The Nest Community is now Google Home & Nest!
We have moved to a new home. Please visit the Google Home & Nest Community to connect with other users, ask questions, and explore the new space.
I've recently upgraded my home network and since then was unable to add
my Nest Protect successfully (error P009 0.80). All other devices
connected without error. Tried out the 'new home' solution above, and
the Nest connected without issue. Would lo...