The thermostat is online. The app just says it’s not. It will randomly
show offline in the app, the connect itself back. The entire time the
thermostat shows it’s still online. Then once app does show online .. it
doesn’t communicate with thermostat.
I am having the exact same issue. 3rd gen learning thermostat. Had it
installed about a week and it was fine but last two days the app will
randomly show offline but the actual thermostat is online and fine. And
I’ve tried it all. And when the app is...