<p>This is just my opinion- gathered from what others have posted hereover the last few years about doing substance free: In a regular hall, even if you don’t smoke and drink, those that do may be your roomate. although the university tries to match up people, many lie on their housing application (parents are watching!) and say yes, they do not go to bed late, No, they do not party. The reality- they can’t wait to get to college to do that very thing! There you are, with a roomate who is a party animal. If you REALLY do not drink, smoke or party that stinks. That is what Johnson is for.</p>