Same but what i finally discovered with no help from google is that the power source was weak! I finally used another plug and no problems since then! Same cam but in a diff plug getting full voltage i need. What’s weird is everything else in other plug works fine but now i give a sewerage plug to all nest devices.
Thank you for bringing up the concern you're experiencing, I would love to look into this further for you. The first troubleshooting step that I'd recommend would be to restart your device. This process should keep all your settings, and reconnect it to the same Wi-Fi network. This is helpful if it ever freezes, has connection problems, or isn't working normally.