Curious, sypmtoms of bug pre-2.3.4.133 ? "Fixed Zigbee reset issue."

[thebearmay]

You mean this:

Release 2.3.4 Available

Release 2.3.4.133 Available Changes from 2.3.4.132 App Update WebCoRE updated to the latest available version. Button Rule 5.1: Added Local Variables. Bug Fixes Fixed ChromeCast integration TimeoutException. Fixed Zigbee reset issue. Rule 5.1 / Button Rule 5.1: Fixed display of imported Actions clipboard. Room Lights: Fixed stopping activation transition when turned off. Fixed canceling pending off if mode adjust happens.