Brighton and Park City both have night skiing....
University of Utah is solid as they go, bit of a commuter school so there isnt that much to do on campus, the dorms are boring as fuck. Liquor laws blow a little but it's not too bad really. If you don't have a group of friends that ski and/or friends living off campus to hangout and do stuff with you will hate it here.
It's not a huge party school and you gotta know people to find out where parties are etc..
Overall I enjoy it here and I go skiing 3-4 days a week usually weather depending.