Yeah, I'm regretting upgrading Google Maps on iOS recently. For some reason now, whenever I bump the phone, the map view changes. I need my map view to show me going left when I turn left and right when I go right in order to make sense of things, but it will usually end up in a static "north = top of screen" orientation, no matter what I do. It's turned a good piece of software into something almost unusable.

Edit: Well, what do you know, I just upgraded again (because it can't get a whole lot worse), and it's back to expected behavior.