<p>One thing I don't understand much about at UChicago is the housing. I must have ignored that part during my two visits lol. But now, after visiting some Ivies that put 200-500 kids in a group together, usually in groups by stairwells, and all in suites, I'm wondering how Chicago's "houses" of 40 or so compare? What are the major differences and/or advantages? And do UChicagoans usually stay in the same dorm for 4 years, or do they change a lot or move off-capus frequently? Thanks for any info.</p>