I would say the student body, on average, is pretty friendly. There is a large spread in the friendliness – we have some unfriendly people and quite a few very friendly people. As I’m an RPI student, I just decided it would be most fitting to show you this in graphical form. Please laugh, very hard, haha! I would say people tend to keep their room open, or encourage you to knock and say hello (perhaps they’re trying to focus on a Sunday afternoon, you know).