I know a kid that vaped his room every day and got kicked outta roskie 2 weeks before school got out, just keep your shit on lock and keep the fabreze handy, seal the door and all that good stuff, I usually just went out to my car to smoke but in the deep dark of winter on a few drunken nights i'd light up in my room, just be chill with your RA and they won't bug you too much.
some of my friends were out clam baking in their cars and got written up for wreaking like pot, appeal everything and try not to have any shit on you inside the dorms so they don't have evidence, they'll tell you if your out toking to take your jacket off so it won't smell but that's waay unrealistic considering the temperature during the most of the school year.
My advice is just to find a safe spot in the lot and keep the windows up. I always searched for the jacked up trucks to park next to and never got written up.