“Headphones could be used with the TV as well.” That depends on the roommate’s feelings. I would not be able to sleep or go to sleep in a room with light flashing from a large screen TV. Might as well use a strobe light for a nightlight. But from prior discussions on here, apparently that sort of thing doesn’t bother most people. To some people, however, it is very bothersome. A lot more so than unmade beds or untidy desks.