diff --git a/ecoos_daemon/ts/daemon/index.ts b/ecoos_daemon/ts/daemon/index.ts
index 93e0498..dc4e337 100644
--- a/ecoos_daemon/ts/daemon/index.ts
+++ b/ecoos_daemon/ts/daemon/index.ts
@@ -149,6 +149,7 @@ export class EcoDaemon {
 
   async getDisplays(): Promise<DisplayInfo[]> {
     if (this.swayStatus.state !== 'running') {
+      this.log(`[displays] Sway not running (state: ${this.swayStatus.state}), skipping display query`);
       return [];
     }
     const uid = await this.getUserUid();
diff --git a/ecoos_daemon/ts/daemon/process-manager.ts b/ecoos_daemon/ts/daemon/process-manager.ts
index 729d71c..a7d3b1a 100644
--- a/ecoos_daemon/ts/daemon/process-manager.ts
+++ b/ecoos_daemon/ts/daemon/process-manager.ts
@@ -28,11 +28,39 @@ export class ProcessManager {
   private user: string;
   private swayProcess: Deno.ChildProcess | null = null;
   private browserProcess: Deno.ChildProcess | null = null;
+  private swaySocket: string | null = null;
 
   constructor(user: string) {
     this.user = user;
   }
 
+  /**
+   * Find the Sway IPC socket path in the runtime directory
+   * Sway creates sockets like: sway-ipc.$UID.$PID.sock
+   */
+  async findSwaySocket(runtimeDir: string): Promise<string | null> {
+    try {
+      for await (const entry of Deno.readDir(runtimeDir)) {
+        if (entry.name.startsWith('sway-ipc.') && entry.name.endsWith('.sock')) {
+          const socketPath = `${runtimeDir}/${entry.name}`;
+          console.log(`[sway] Found IPC socket: ${socketPath}`);
+          return socketPath;
+        }
+      }
+    } catch (error) {
+      console.error(`[sway] Error finding socket: ${error}`);
+    }
+    return null;
+  }
+
+  getSwaySocket(): string | null {
+    return this.swaySocket;
+  }
+
+  setSwaySocket(socket: string | null): void {
+    this.swaySocket = socket;
+  }
+
   /**
    * Generate Sway configuration content for kiosk mode
    */
@@ -146,9 +174,19 @@ for_window [app_id="chromium-browser"] fullscreen enable
    * Run a swaymsg command to control Sway
    */
   async swaymsg(config: { runtimeDir: string; waylandDisplay: string }, command: string): Promise<boolean> {
+    // Find socket if not already found
+    if (!this.swaySocket) {
+      this.swaySocket = await this.findSwaySocket(config.runtimeDir);
+    }
+
+    if (!this.swaySocket) {
+      console.error('[swaymsg] No Sway IPC socket found');
+      return false;
+    }
+
     const env: Record<string, string> = {
       XDG_RUNTIME_DIR: config.runtimeDir,
-      WAYLAND_DISPLAY: config.waylandDisplay,
+      SWAYSOCK: this.swaySocket,
     };
 
     const envString = Object.entries(env)
@@ -292,6 +330,7 @@ for_window [app_id="chromium-browser"] fullscreen enable
         // Process may already be dead
       }
       this.swayProcess = null;
+      this.swaySocket = null; // Reset socket so we find new one on restart
     }
   }
 
@@ -311,9 +350,19 @@ for_window [app_id="chromium-browser"] fullscreen enable
    * Get connected displays via swaymsg
    */
   async getDisplays(config: { runtimeDir: string; waylandDisplay: string }): Promise<DisplayInfo[]> {
+    // Find socket if not already found
+    if (!this.swaySocket) {
+      this.swaySocket = await this.findSwaySocket(config.runtimeDir);
+    }
+
+    if (!this.swaySocket) {
+      console.error('[displays] No Sway IPC socket found');
+      return [];
+    }
+
     const env: Record<string, string> = {
       XDG_RUNTIME_DIR: config.runtimeDir,
-      WAYLAND_DISPLAY: config.waylandDisplay,
+      SWAYSOCK: this.swaySocket,
     };
 
     const envString = Object.entries(env)
@@ -329,7 +378,8 @@ for_window [app_id="chromium-browser"] fullscreen enable
     try {
       const result = await cmd.output();
       if (!result.success) {
-        console.error('[displays] Failed to get outputs');
+        const stderr = new TextDecoder().decode(result.stderr);
+        console.error(`[displays] Failed to get outputs: ${stderr}`);
         return [];
       }
 
@@ -427,6 +477,7 @@ for_window [app_id="chromium-browser"] fullscreen enable
       console.log(`[${name}] Process exited with code ${status.code}`);
       if (name === 'sway' && this.swayProcess === process) {
         this.swayProcess = null;
+        this.swaySocket = null; // Reset socket so we find new one on restart
       } else if (name === 'chromium' && this.browserProcess === process) {
         this.browserProcess = null;
       }
diff --git a/ecoos_daemon/ts/version.ts b/ecoos_daemon/ts/version.ts
index 0b28a75..2391cca 100644
--- a/ecoos_daemon/ts/version.ts
+++ b/ecoos_daemon/ts/version.ts
@@ -1 +1 @@
-export const VERSION = "0.3.9";
+export const VERSION = "0.4.2";
diff --git a/isobuild/config/includes.chroot/opt/eco/bin/eco-daemon b/isobuild/config/includes.chroot/opt/eco/bin/eco-daemon
index 64d4bd1..dba7ed2 100755
Binary files a/isobuild/config/includes.chroot/opt/eco/bin/eco-daemon and b/isobuild/config/includes.chroot/opt/eco/bin/eco-daemon differ
diff --git a/isotest/run-test.sh b/isotest/run-test.sh
index d3c478f..36bc04f 100755
--- a/isotest/run-test.sh
+++ b/isotest/run-test.sh
@@ -48,7 +48,7 @@ else
     echo "KVM not available, using software emulation (slower)"
 fi
 
-# Start QEMU with VirtIO-GPU (VirGL OpenGL acceleration) and serial console
+# Start QEMU with multiple displays (3 total) for multi-monitor testing
 > "$SERIAL_LOG"  # Clear old log
 qemu-system-x86_64 \
   $KVM_OPTS \
@@ -57,7 +57,9 @@ qemu-system-x86_64 \
   -bios /usr/share/qemu/OVMF.fd \
   -drive file="$ISO_PATH",media=cdrom \
   -drive file="$DISK_PATH",format=qcow2,if=virtio \
-  -device virtio-vga \
+  -device virtio-gpu-pci,id=video0 \
+  -device virtio-gpu-pci,id=video1 \
+  -device virtio-gpu-pci,id=video2 \
   -display none \
   -spice port=5930,disable-ticketing=on \
   -serial unix:"$SERIAL_SOCK",server,nowait \
diff --git a/isotest/screenshot.sh b/isotest/screenshot.sh
index 8372e89..9cdefda 100755
--- a/isotest/screenshot.sh
+++ b/isotest/screenshot.sh
@@ -15,35 +15,57 @@ if [ ! -S "$MONITOR_SOCK" ]; then
 fi
 
 mkdir -p "$SCREENSHOT_DIR"
-PPM_FILE="$SCREENSHOT_DIR/ecoos-$TIMESTAMP.ppm"
-PNG_FILE="$SCREENSHOT_DIR/ecoos-$TIMESTAMP.png"
-LATEST_FILE="$SCREENSHOT_DIR/latest.png"
 
-echo "Taking screenshot..."
-echo "screendump $PPM_FILE" | socat - UNIX-CONNECT:"$MONITOR_SOCK"
-sleep 1
+# Screenshot all displays (video0, video1, video2)
+DISPLAYS="video0 video1 video2"
+SCREENSHOTS=()
 
-# Check if PPM was created
-if [ ! -f "$PPM_FILE" ]; then
-    echo "ERROR: Screenshot failed"
-    exit 1
-fi
+echo "Taking screenshots of all displays..."
 
-# Convert to PNG if imagemagick is available
-if command -v convert &> /dev/null; then
-    convert "$PPM_FILE" "$PNG_FILE"
-    rm "$PPM_FILE"
+for DISPLAY in $DISPLAYS; do
+    PPM_FILE="$SCREENSHOT_DIR/ecoos-$TIMESTAMP-$DISPLAY.ppm"
+    PNG_FILE="$SCREENSHOT_DIR/ecoos-$TIMESTAMP-$DISPLAY.png"
 
-    # Copy to latest.png
-    cp "$PNG_FILE" "$LATEST_FILE"
+    # Take screenshot of this display
+    echo "screendump $PPM_FILE $DISPLAY" | socat - UNIX-CONNECT:"$MONITOR_SOCK" 2>/dev/null
+    sleep 0.5
 
-    echo "Screenshot saved: $PNG_FILE"
+    if [ -f "$PPM_FILE" ]; then
+        # Convert to PNG if imagemagick is available
+        if command -v convert &> /dev/null; then
+            convert "$PPM_FILE" "$PNG_FILE"
+            rm "$PPM_FILE"
+            SCREENSHOTS+=("$PNG_FILE")
+            echo "  $DISPLAY: $PNG_FILE"
+        else
+            SCREENSHOTS+=("$PPM_FILE")
+            echo "  $DISPLAY: $PPM_FILE"
+        fi
+    else
+        echo "  $DISPLAY: (no output or not connected)"
+    fi
+done
+
+# Create a combined image if we have multiple screenshots and imagemagick
+if command -v convert &> /dev/null && [ ${#SCREENSHOTS[@]} -gt 1 ]; then
+    COMBINED_FILE="$SCREENSHOT_DIR/ecoos-$TIMESTAMP-combined.png"
+    LATEST_FILE="$SCREENSHOT_DIR/latest.png"
+
+    # Combine images horizontally
+    convert "${SCREENSHOTS[@]}" +append "$COMBINED_FILE"
+    cp "$COMBINED_FILE" "$LATEST_FILE"
+
+    echo ""
+    echo "Combined screenshot: $COMBINED_FILE"
+    echo "Also saved as: $LATEST_FILE"
+elif [ ${#SCREENSHOTS[@]} -eq 1 ]; then
+    LATEST_FILE="$SCREENSHOT_DIR/latest.png"
+    cp "${SCREENSHOTS[0]}" "$LATEST_FILE"
+    echo ""
     echo "Also saved as: $LATEST_FILE"
-else
-    echo "Screenshot saved: $PPM_FILE"
-    echo "(Install imagemagick to auto-convert to PNG)"
 fi
 
-# Keep only last 20 screenshots (excluding latest.png)
+# Keep only last 20 screenshot sets (excluding latest.png)
 cd "$SCREENSHOT_DIR"
-ls -t ecoos-*.png 2>/dev/null | tail -n +21 | xargs -r rm -f
+ls -t ecoos-*-combined.png 2>/dev/null | tail -n +21 | xargs -r rm -f
+ls -t ecoos-*-video*.png 2>/dev/null | tail -n +61 | xargs -r rm -f
diff --git a/package.json b/package.json
index f4d8592..437b45e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ecobridge/eco-os",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "private": true,
   "scripts": {
     "build": "[ -z \"$CI\" ] && npm version patch --no-git-tag-version || true && node -e \"const v=require('./package.json').version; require('fs').writeFileSync('ecoos_daemon/ts/version.ts', 'export const VERSION = \\\"'+v+'\\\";\\n');\" && pnpm run daemon:bundle && cp ecoos_daemon/bundle/eco-daemon isobuild/config/includes.chroot/opt/eco/bin/ && mkdir -p .nogit/iso && docker build --no-cache -t ecoos-builder -f isobuild/Dockerfile . && docker run --privileged --name ecoos-build ecoos-builder && docker cp ecoos-build:/output/ecoos.iso .nogit/iso/ecoos.iso && docker rm ecoos-build",