The screenshots were taken 20 hours after reboot. I have changed all the switches to GE Enbrighten drivers. I check the switches that didn't turn on/off with motion sensor or group lighting, they all seem to work fine. I have included 2 devices (there are more) that sometime won't turn on/off with group lighting while the status won't correspond to the actual physical state.
The first one is the kitchen sink light. I have included both the event and debug logs. It shows that even the button is press on the dashboard (group lighting), it won't turn on/off the switch.
The outside pantry light's log also show the command is sent but physical switch won't change. It show the status is off but the light is still on. Pressing the off button on group lighting won't turn it off until I press the off button on the device page.
These happen to more than 10 switches; I don't think all of them are bad. Because I turn on optimization and the status is not report correctly, I can see why the group lighting won't work after pressing it the 2nd time. I can't figure out why sometime the hub will send the command but the physical switch won't change.



