Is Google under the impression that their Google+ app for iPhone actually works? Let me disabuse you. Despite the checkbox settings, the app never remembers me the next day. Then, every time I try to log in - despite the "remember me for 30 days" checkbox - the app asks for my authenticator code. When I switch out of the app to open Authenticator to get the code and return to Google+, it makes me log in again!!! Guess what, morons, the codes don't last long enough to get through your login and code entry ceremony. Utter fail.