Change Nest Thermostat batteries (Low battery message) - Google Nest Help
Nest Thermostat Glitch Leaves Users in the Cold - The New York Times
Nest Thermostat low battery : r/Nest
Why Does Nest Thermostat Keeps Going Offline (10 Fixes)
Nest Thermostat Battery Low | How To Charge Your Nest - YouTube
Nest Thermostat E Troubleshooting - iFixit
Thermostat not letting me access settings, claims it's disconnected from the internet for no apparent reason, and thinks it has low battery. I didn't even realize there was a battery and there