I've been using google sign-in option at more and more websites. Just helps avoid forgetting passwords across devices where i cant have my own browser logged in.
Please enlighten me about any risks, is it a bad habit that I should change?
Kind Regards
My first thought would be, just make sure you don't get locked out of your google account. You could be locking yourself out of every other site if they don't have a secondary login method.
If you travel to China and aren't set up properly, you'll likely wont even be able to log into sites that aren't blocked.