Also, when the game is saved, there is a 5 second period in which the game doesn't bother you with the notice. I remember adding it specifically because I was bothered by this stupid behaviour in some different game (can't remember, but there are probably plenty). It bothered me with the save dialog when I just manually saved it 2 seconds ago.
This brings me to the idea, that lot of the polish in the game is fueled by our ability to be annoyed by every little detail not working right. It is a gift and a curse at the same time really.