Google Nest Community

With the new router I saw also the connection established so I was pretty sure it would work.

Hello I didn't delete the home, but removed all Nest devices from the app, I did a reset on each one, installed a better router and all problems have at this moment been solved (no yellow light anymore).

Hi AndersC,Are your Nest Protect devices battery-powered or wired?Besides rebooting your Wi-Fi routers, are there any previous events with Nest Protect, such as false or legitimate alarms, chirps, or other unexpected behavior? NOAre there any nearby ...

Having the same problem. Done a reset on every nest and even then one unit blink yellow (altough it is online and fully working !)