@Eric_Inovelli - Possible bug identification: Dimmer shipping with parameters 21 and 22 not actually set to the defaults documentation claims they are.
Specific sequence I believe fixed the random off issue.
Initial positive results from another customer.
Aux switch not behaving correctly possibly solved using the same fix.
Edit: Also solved my own Aux Switch misbehavior issue
Keeping an eye out for new threads about the issue to continue to test the fix, but you all could reach out to those in the data collection thread to get a decent sized testing group right away.
I suspect the manufacturer would be interested in the “weird behavior” section of the first post I linked, as it may help them figure out what exactly is going wrong. DM me if you need clarifications of the weird behavior.