Roommates?

What are some good places I can use to find a potential roommate? Otherwise, I think I’m just going to stay in engineering house.

There are usually facebook pages for the class that you are entering. Lots of students will join there and start posting for roommates. Also, there are some roommate apps etc, but lots of people either use facebook or go in blind. There does not seem to be more success with one way than the other.