Google Nest Community

If you haven't already, try a factory reset on the thermostat itself, then remove it from the Nest app, and re-add it. That seems to have fixed it for me but I've only done a few test runs today over the past couple hours. Even if this fixed it, I'm ...

Did they send you a replacement outside of your warranty? Mine is 4 years old now

Nest Gen 3 display model 3.4 and since the update on 26 October, have been experiencing short cycling with the furnace. Received error M6 as the furnace turned on and off multiple times within 15 minutes. Tried a factory reset just now and initially ...