Lol, 4 times a week made me fail 1 class, and another class I got a D in so I just decided to take advantage of Freshmen Forgiveness (which you will learn all about and how awesome it is).
One of my buddies just parked his car in front of one of his friends house for the winter. It worked well. Be warned though, a lot of cars get scraped due to people driving a wee bit drunk (luckily his wasn't), so if you have a beater this is way cheaper.
Also, back to the Ski Team, it is worth checking it out just because of the deal they get on season passes to Snow Trails. There is an option where you don't have to pay race dues, so they don't mind if you just use the club for the pass.