Congrats but having lived in Ann Arbor, it is one the worst place I've ever lived. I was high school age when we lived there for a year. Of course if you're from MI, probably have a very different experience....
Went to Detroit area once in winter on business. Trucks parked behind the hotel ran their motors all night so they would start in the morning. During the 2-hour meeting next day, a water bottle froze in the rental car.
You'll love it.