Hey @Tizodm80,

It is definitely odd that the devices were working fine for such a long time, especially since your reported behavior is normally a result of misconfigured wiring.

To clarify, does the dimmer behave as expected in any circumstance? Physically interacting with the dimmer and when using third-party applications?

I would start with rebooting the switch with the reboot button on the main switch. Otherwise, I would recommend trying to factory reset the switch to see if the problem continues - at which point it would be time to verify the wiring and your device's compatibility.

A few basic things to check, just in case:

- Make sure that your lights are set to a high percentage in case they are on but not being provided enough power.

- Double-check the compatibility of your lights with the smart dimmer.

- Check to see if the lights are burned out