I do not have any trouble migrating my account. Nest by Google employed a Bait and Switch methodology where they offered better security if I switch from email login to Google login. After years of having Nedt and Google login, Google changed their login for people with multiple Google accounts on Android. You aren't allowed to Logout (yes, that's simple, Google took away the Logout button from the promot window, and you'll never to delete the entire account from Android). Reveret my account.