I do think it's sustainable - you need to kind of see the house to understand, but they get 19 rooms into a building that would normally have 14 or 15. They can

I do think it's sustainable - you need to kind of see the house to understand, but they get 19 rooms into a building that would normally have 14 or 15. They can do this because of the way they organize common space all onto 1 floor, like a dorm. They sold out of all 19 rooms in the first building before they even hit TechCrunch - if they can keep occupancy approaching 100%, they'll be in great shape.