Zigbee is more @mike.maxwell's territory than Victor's.
It's certainly possible this all somehow involves HE too, but the smokiest gun so far is an existing 2-1 setup where Fan switches were added, so that points to something with the Fan switches.
I love my Blues and I'm a big Inovelli fan, but to me, this sounds like something in Inovelli's code -- this wouldn't be the first time an intentional-but-non-standard (for lack of a better term -- I don't mean to be inflammatory here) zigbee implementation of theirs caused unexpected results...
@dcaton1220 -- you remember this saga from late last year. The 2023-12-22 line fix in the 2-1 driver finally patched that issue for us.
