Hello Pdrmnz09,
Thank you for taking the time to let us know about your inquiry.
I'm sorry to hear about the trouble with your Nest Thermostat. The constant resetting and the "be back in a bit" message can indeed be frustrating. It's a good call to suspect the battery as a possible culprit. Let's sort this out.
- Gather the power readings in the Technical Info settings. This would help us determine if it's a power-related issue that could be a reason for it to restart regularly.
- Check its software version; make sure it's up-to-date. An unexpected restart with a green LED light flashing usually means that it's getting an update.
- Search for any wiring report or message codes in its settings that would indicate the possibility of an issue.
Keep us posted.
Regards,
Mark
