I changed router info and need to reconnect my Nest to my Google home
but after going through the process it always ends by stating "can't
connect to Google".
So I've reset my router and now it works again. I had changed the router
name thinking it was safer, but I see it caused more issues than help.
So thanks for checking in and I'm glad it's working now.
I redid everything including using another Google account, having my
wife delete her home app and factory reset the unit. Same story: process
goes fine but when finalizing shows message " problem communicating with
Google. Try again."