- Check relay.connected property to determine if relay is actually connected
- Previously only checked if relay was in pool, not if connection was active
- Add debug logging to help diagnose connection status issues
- This should fix the airplane indicator not showing when offline
- Relays should now correctly show as disconnected after being offline
- Reduce relay connection window from 20 minutes to 10 seconds
- Change 'Recently Seen' section to 'Offline' with red styling
- Use red circle icon for offline relays instead of gray
- Poll relay status every 2 seconds in settings (faster feedback)
- Poll relay status every 2 seconds in status indicator
- Now when entering flight mode:
- Local relay stays connected (green checkmark with plane icon)
- All remote relays move to red 'Offline' section within 10 seconds
- Status is highly responsive and clear
- Add relayStatusService to track relay connections with 20-minute history
- Add useRelayStatus hook for polling relay status updates
- Create RelaySettings component to display active and recent relays
- Update Settings and ThreePaneLayout to integrate relay status display
- Shows relay connection status with visual indicators and timestamps
