@mobile.andrew.jones : I remember in one thread you mentioned using GoControl thermostats. While I’m rather miffed I couldn’t get help from them to find out if I could replace parts on mine, I still have some working thermostats of theirs that are going flakey. I go into what’s wrong in another post I just put up. I’m having serious problems getting anything to work.
Could you look at this post and see if you have any insight into dealing with the GoControl thermostats? At this point, only two locks are working for me and I’m trying to find some way to get HA working at any basic level.