diff --git a/SETUP.md b/SETUP.md
new file mode 100644
index 0000000..4a38548
--- /dev/null
+++ b/SETUP.md
@@ -0,0 +1,183 @@
+# IPMI Controller - Setup Guide
+
+## Prerequisites
+
+- Dell server with IPMI (iDRAC) enabled
+- Linux host (Ubuntu/Debian recommended)
+- Python 3.10+
+- ipmitool
+
+## Installation
+
+### 1. Install IPMI Controller
+
+On your management server (where you run the controller):
+
+```bash
+git clone https://github.com/yourusername/ipmi-controller.git
+cd ipmi-controller
+pip install -r requirements.txt
+```
+
+### 2. Install ipmitool
+
+```bash
+sudo apt-get update
+sudo apt-get install -y ipmitool
+```
+
+### 3. Run the Controller
+
+```bash
+python3 web_server.py
+```
+
+Open `http://your-server:8000` in browser.
+
+## Initial Setup
+
+1. **Complete the Setup Wizard:**
+   - Create admin account
+   - Enter IPMI credentials
+   - IP: Your Dell server's IPMI IP
+   - Username: Usually "root"
+   - Password: Your IPMI password
+   - Port: 623 (default)
+
+2. **Login** with your new admin credentials
+
+## lm-sensors HTTP Server (Optional but Recommended)
+
+For better temperature monitoring (including PCIe cards), set up lm-sensors on your Dell server:
+
+### Option A: Automated Setup
+
+On your **Dell/Proxmox server** (not the controller):
+
+```bash
+# Download and run setup script
+curl -O https://raw.githubusercontent.com/yourusername/ipmi-controller/main/setup-sensors-server.sh
+chmod +x setup-sensors-server.sh
+sudo ./setup-sensors-server.sh
+```
+
+### Option B: Manual Setup
+
+1. **Install lm-sensors:**
+```bash
+sudo apt-get install -y lm-sensors netcat-openbsd
+```
+
+2. **Detect sensors:**
+```bash
+sudo sensors-detect --auto
+```
+
+3. **Test sensors:**
+```bash
+sensors
+```
+
+4. **Create HTTP server script** (`/usr/local/bin/sensors-http-server.sh`):
+```bash
+#!/bin/bash
+PORT=${1:-8888}
+while true; do
+    {
+        echo -e "HTTP/1.1 200 OK\r"
+        echo -e "Content-Type: text/plain\r"
+        echo -e "Access-Control-Allow-Origin: *\r"
+        echo -e "\r"
+        sensors -u 2>/dev/null || echo "Error"
+    } | nc -l -p "$PORT" -q 1
+done
+```
+
+5. **Make executable:**
+```bash
+chmod +x /usr/local/bin/sensors-http-server.sh
+```
+
+6. **Create systemd service** (`/etc/systemd/system/sensors-http.service`):
+```ini
+[Unit]
+Description=lm-sensors HTTP Server
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=/usr/local/bin/sensors-http-server.sh 8888
+Restart=always
+User=root
+
+[Install]
+WantedBy=multi-user.target
+```
+
+7. **Enable and start:**
+```bash
+sudo systemctl daemon-reload
+sudo systemctl enable sensors-http
+sudo systemctl start sensors-http
+```
+
+8. **Test:**
+```bash
+curl http://$(hostname -I | awk '{print $1}'):8888
+```
+
+### Configure IPMI Controller
+
+1. Go to **Settings** → **HTTP** tab
+2. Enable "HTTP Sensor"
+3. Enter URL: `http://your-dell-server-ip:8888`
+4. Save
+
+## Docker Deployment
+
+```bash
+docker build -t ipmi-controller .
+docker run -d \
+  -p 8000:8000 \
+  -v $(pwd)/data:/app/data \
+  --name ipmi-controller \
+  ipmi-controller
+```
+
+## Troubleshooting
+
+### IPMI Connection Failed
+- Verify IPMI IP is correct
+- Check IPMI username/password
+- Ensure IPMI is enabled in BIOS/iDRAC
+- Test manually: `ipmitool -I lanplus -H <ip> -U <user> -P <pass> mc info`
+
+### No Temperature Data
+- Check if lm-sensors is installed on Dell server
+- Run `sensors` to verify it works
+- Check HTTP endpoint: `curl http://dell-ip:8888`
+
+### Service Won't Start
+```bash
+# Check logs
+sudo journalctl -u sensors-http -f
+
+# Check if port is in use
+sudo netstat -tlnp | grep 8888
+```
+
+## Security Notes
+
+- Change default password after first login
+- Use HTTPS/reverse proxy for production
+- Firewall port 8000 to internal network only
+- HTTP sensor endpoint is read-only
+
+## Updating
+
+```bash
+cd ipmi-controller
+git pull
+pip install -r requirements.txt
+# Restart the service
+```
diff --git a/data/config.json b/data/config.json
index bc78da6..b22f3b3 100644
--- a/data/config.json
+++ b/data/config.json
@@ -3,8 +3,8 @@
   "ipmi_username": "root",
   "ipmi_password": "calvin",
   "ipmi_port": 623,
-  "http_sensor_enabled": false,
-  "http_sensor_url": "",
+  "http_sensor_enabled": true,
+  "http_sensor_url": "http://192.168.5.200:8888",
   "http_sensor_timeout": 10,
   "enabled": true,
   "poll_interval": 10,
@@ -16,7 +16,7 @@
   "panic_on_no_data": true,
   "no_data_timeout": 60,
   "primary_sensor": "cpu",
-  "sensor_preference": "ipmi",
+  "sensor_preference": "auto",
   "fans": {},
   "fan_groups": {},
   "fan_curves": {
diff --git a/server.log b/server.log
index cfdc567..b12e2a4 100644
--- a/server.log
+++ b/server.log
@@ -1,61 +1,147 @@
-INFO:     Started server process [896609]
+INFO:     Started server process [18785]
 INFO:     Waiting for application startup.
 INFO:     Application startup complete.
 INFO:     Uvicorn running on http://0.0.0.0:8000 (Press CTRL+C to quit)
-INFO:     192.168.5.30:63112 - "GET /api/status HTTP/1.1" 401 Unauthorized
-INFO:     192.168.5.30:63112 - "GET /login HTTP/1.1" 200 OK
+INFO:     192.168.5.30:50547 - "GET /api/status HTTP/1.1" 401 Unauthorized
+INFO:     192.168.5.30:50547 - "GET /login HTTP/1.1" 200 OK
 /home/devmatrix/projects/fan-controller-v2/web_server.py:149: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
   self._sessions[token] = (username, datetime.utcnow() + timedelta(days=7))
-INFO:     192.168.5.30:49451 - "POST /api/auth/login HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET / HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "POST /api/auth/login HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET / HTTP/1.1" 200 OK
 /home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
   if datetime.utcnow() > expiry:
-2026-02-20 15:49:53,771 - fan_controller - INFO - Loaded config from /home/devmatrix/projects/fan-controller-v2/data/config.json
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /favicon.ico HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-2026-02-20 15:50:02,664 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
-2026-02-20 15:50:02,666 - fan_controller - ERROR - IPMI command error: [Errno 2] No such file or directory: 'ipmitool'
-2026-02-20 15:50:02,666 - fan_controller - ERROR - Failed to connect to IPMI
-INFO:     192.168.5.30:49451 - "POST /api/config/ipmi HTTP/1.1" 200 OK
+2026-02-20 16:36:09,107 - fan_controller - INFO - Loaded config from /home/devmatrix/projects/fan-controller-v2/data/config.json
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /favicon.ico HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+2026-02-20 16:36:15,352 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+2026-02-20 16:36:15,642 - fan_controller - INFO - Connected to IPMI at 192.168.5.191
+INFO:     192.168.5.30:64565 - "POST /api/config/ipmi HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /favicon.ico HTTP/1.1" 200 OK
 /home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
   if datetime.utcnow() > expiry:
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /favicon.ico HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     127.0.0.1:39328 - "GET /api/status HTTP/1.1" 401 Unauthorized
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "POST /api/test HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+2026-02-20 16:36:59,135 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+2026-02-20 16:36:59,301 - fan_controller - INFO - Fan 0xff speed set to 100%
+INFO:     192.168.5.30:64565 - "POST /api/control/manual HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     127.0.0.1:42260 - "GET /api/public/temperatures HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+2026-02-20 16:37:10,019 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+2026-02-20 16:37:10,171 - fan_controller - INFO - Fan 0xff speed set to 0%
+INFO:     192.168.5.30:64565 - "POST /api/control/manual HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+2026-02-20 16:37:16,181 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+2026-02-20 16:37:16,392 - fan_controller - INFO - Fan 0xff speed set to 13%
+INFO:     192.168.5.30:64565 - "POST /api/control/manual HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
 /home/devmatrix/projects/fan-controller-v2/web_server.py:149: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
   self._sessions[token] = (username, datetime.utcnow() + timedelta(days=7))
-INFO:     127.0.0.1:39340 - "POST /api/auth/login HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-2026-02-20 15:50:24,002 - fan_controller - ERROR - IPMI command error: [Errno 2] No such file or directory: 'ipmitool'
-2026-02-20 15:50:24,002 - fan_controller - ERROR - Failed to connect to IPMI
-INFO:     192.168.5.30:49451 - "POST /api/test HTTP/1.1" 200 OK
+INFO:     127.0.0.1:53160 - "POST /api/auth/login HTTP/1.1" 200 OK
+2026-02-20 16:37:20,069 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+2026-02-20 16:37:20,231 - fan_controller - INFO - Manual fan control enabled
+2026-02-20 16:37:20,400 - fan_controller - INFO - Connected to IPMI at 192.168.5.191
+2026-02-20 16:37:20,400 - fan_controller - INFO - HTTP sensor client initialized for http://192.168.5.200:8888
+2026-02-20 16:37:20,401 - fan_controller - INFO - IPMI Controller service started
+INFO:     127.0.0.1:53164 - "POST /api/control/auto HTTP/1.1" 200 OK
+2026-02-20 16:37:20,568 - fan_controller - INFO - Manual fan control enabled
 /home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
   if datetime.utcnow() > expiry:
-2026-02-20 15:50:25,685 - fan_controller - ERROR - IPMI command error: [Errno 2] No such file or directory: 'ipmitool'
-2026-02-20 15:50:25,686 - fan_controller - ERROR - Failed to connect to IPMI
-INFO:     127.0.0.1:59364 - "POST /api/test HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
 /home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
   if datetime.utcnow() > expiry:
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET / HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET / HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
-INFO:     192.168.5.30:49451 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     127.0.0.1:54102 - "GET /api/public/temperatures HTTP/1.1" 200 OK
+2026-02-20 16:37:26,052 - fan_controller - INFO - Fan 0xff speed set to 15%
+2026-02-20 16:37:26,052 - fan_controller - INFO - All fans set to 15% (Temp 27.0°C)
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:149: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  self._sessions[token] = (username, datetime.utcnow() + timedelta(days=7))
+INFO:     127.0.0.1:46386 - "POST /api/auth/login HTTP/1.1" 200 OK
+INFO:     127.0.0.1:46402 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     127.0.0.1:49878 - "POST /api/auth/login HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+2026-02-20 16:37:51,890 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+INFO:     127.0.0.1:49884 - "POST /api/config/settings HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     127.0.0.1:51568 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:149: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  self._sessions[token] = (username, datetime.utcnow() + timedelta(days=7))
+INFO:     127.0.0.1:60806 - "POST /api/auth/login HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+2026-02-20 16:38:11,328 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+INFO:     127.0.0.1:60810 - "POST /api/config/settings HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+2026-02-20 16:38:12,401 - fan_controller - INFO - Fan 0xff speed set to 44%
+2026-02-20 16:38:12,401 - fan_controller - INFO - All fans set to 44% (Temp 52.0°C)
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     127.0.0.1:40062 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:64565 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:53448 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:156: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  if datetime.utcnow() > expiry:
+INFO:     192.168.5.30:53448 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:53448 - "GET /api/status HTTP/1.1" 200 OK
+/home/devmatrix/projects/fan-controller-v2/web_server.py:149: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
+  self._sessions[token] = (username, datetime.utcnow() + timedelta(days=7))
+INFO:     127.0.0.1:34550 - "POST /api/auth/login HTTP/1.1" 200 OK
+2026-02-20 16:38:28,624 - fan_controller - INFO - Saved config to /home/devmatrix/projects/fan-controller-v2/data/config.json
+INFO:     127.0.0.1:34556 - "POST /api/config/settings HTTP/1.1" 200 OK
+INFO:     192.168.5.30:53448 - "GET /api/status HTTP/1.1" 200 OK
+INFO:     192.168.5.30:53448 - "GET /api/status HTTP/1.1" 200 OK
diff --git a/setup-sensors-server.sh b/setup-sensors-server.sh
new file mode 100644
index 0000000..33fd410
--- /dev/null
+++ b/setup-sensors-server.sh
@@ -0,0 +1,117 @@
+#!/bin/bash
+# IPMI Controller - lm-sensors HTTP Server Setup
+# Run this on your Proxmox/Dell server to expose sensors over HTTP
+
+set -e
+
+echo "🌡️  IPMI Controller - lm-sensors HTTP Setup"
+echo "============================================"
+
+# Check if running as root
+if [ "$EUID" -ne 0 ]; then 
+    echo "❌ Please run as root (sudo)"
+    exit 1
+fi
+
+# Install lm-sensors if not present
+echo ""
+echo "📦 Checking lm-sensors..."
+if ! command -v sensors &> /dev/null; then
+    echo "Installing lm-sensors..."
+    apt-get update
+    apt-get install -y lm-sensors
+    
+    echo ""
+    echo "🔧 Running sensors-detect..."
+    echo "Answer YES to all questions or use default values"
+    sensors-detect --auto
+else
+    echo "✓ lm-sensors already installed"
+fi
+
+# Install netcat if not present
+if ! command -v nc &> /dev/null; then
+    echo "Installing netcat..."
+    apt-get install -y netcat-openbsd
+fi
+
+# Create the HTTP sensors server script
+SERVER_SCRIPT="/usr/local/bin/sensors-http-server.sh"
+
+echo ""
+echo "📝 Creating HTTP server script..."
+cat > "$SERVER_SCRIPT" << 'EOF'
+#!/bin/bash
+# lm-sensors HTTP Server for IPMI Controller
+# Serves sensor data on port 8888
+
+PORT=${1:-8888}
+
+echo "Starting lm-sensors HTTP server on port $PORT..."
+echo "Access via: http://$(hostname -I | awk '{print $1}'):$PORT"
+
+while true; do
+    {
+        echo -e "HTTP/1.1 200 OK\r"
+        echo -e "Content-Type: text/plain\r"
+        echo -e "Access-Control-Allow-Origin: *\r"
+        echo -e "\r"
+        sensors -u 2>/dev/null || echo "Error reading sensors"
+    } | nc -l -p "$PORT" -q 1
+done
+EOF
+
+chmod +x "$SERVER_SCRIPT"
+echo "✓ Created $SERVER_SCRIPT"
+
+# Create systemd service
+SERVICE_FILE="/etc/systemd/system/sensors-http.service"
+
+echo ""
+echo "🔧 Creating systemd service..."
+cat > "$SERVICE_FILE" << EOF
+[Unit]
+Description=lm-sensors HTTP Server for IPMI Controller
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=$SERVER_SCRIPT 8888
+Restart=always
+RestartSec=5
+User=root
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+echo "✓ Created $SERVICE_FILE"
+
+# Reload systemd and enable service
+echo ""
+echo "🚀 Enabling and starting service..."
+systemctl daemon-reload
+systemctl enable sensors-http.service
+systemctl start sensors-http.service
+
+# Check status
+sleep 2
+if systemctl is-active --quiet sensors-http.service; then
+    echo "✓ Service is running!"
+    echo ""
+    echo "🌐 HTTP Endpoint: http://$(hostname -I | awk '{print $1}'):8888"
+    echo ""
+    echo "Test with: curl http://$(hostname -I | awk '{print $1}'):8888"
+else
+    echo "⚠️  Service failed to start. Check logs:"
+    echo "   journalctl -u sensors-http.service -f"
+fi
+
+echo ""
+echo "📋 Management Commands:"
+echo "  Start:   sudo systemctl start sensors-http"
+echo "  Stop:    sudo systemctl stop sensors-http"
+echo "  Status:  sudo systemctl status sensors-http"
+echo "  Logs:    sudo journalctl -u sensors-http -f"
+echo ""
+echo "✅ Setup complete!"
diff --git a/web_server.py b/web_server.py
index f70a6b3..6355981 100644
--- a/web_server.py
+++ b/web_server.py
@@ -751,6 +751,13 @@ def get_html(theme="dark"):
             const avgSpeed = currentStatus.current_speeds?.all || 0;
             document.getElementById('val-fans').textContent = avgSpeed + '%';
             
+            // Sync slider with current speed (only if not currently dragging)
+            const slider = document.getElementById('manual-speed');
+            if (slider && document.activeElement !== slider) {{
+                slider.value = avgSpeed;
+                document.getElementById('manual-val').textContent = avgSpeed + '%';
+            }}
+            
             document.getElementById('val-sensors').textContent = temps.length;
             
             // Temperature grid