In the iPhone mobile app (Summer 16), if you click the "Sign Out" button, there is no warning and you are instantly signed out. As the button is close to the sync status and actions, if you are clumsy you could easily sign out by accident then have to wait 5-10mins for it to login and download all the config again. It would be great if there was a warning such as "Are you sure you want to sign out?", just like there is when you attempt a config sync. Should be a very simple change to implement
What is the underlying problem do you intend to solve with this idea?
Accidental sign outs and wasted time
How is the problem being addressed today, if at all?