The Nest Community is now Google Home & Nest!
We have moved to a new home. Please visit the Google Home & Nest Community to connect with other users, ask questions, and explore the new space.
Go through the troubleshooting steps on the Google Nest Thermostat
Support Page. If they don't work (likely since you've already tried them
or you wouldn't be here) select the option for "Get a Call". Someone
called me within a few minutes. I explain...