I’m guessing this has been discussed, but can’t find it in the forums.
I have a Blue series Smart Dimmer installed at the line side of a total of 4 dumb non-lighted switches controlling 7 canister lights in the ceiling. The switch is integrated into my Home Assistant through Home Assistant Connect ZBT-2 (Zigbee). In certain (but relatively few) on/off configs of the dumb switches, the Blue switch works as expected. In most configurations, the Blue switch will behave as follows…
When lights are on and you push down on the paddle, it will turn them off, but then the blue LED clicks back on. Now, with the lights off, pushing up on the paddle does nothing. Pushing down on the paddle will turn the switch off and then it will turn itself back on and the lights will come on.
I’ve verified the traveler wires and that the black wire connected to the common screw on the 3-way switch at the other side of the switch circuit goes to a separate cable - presumably to the lights.
Any other ideas would be appreciated.