For those who don't know: The "roomette" is still your own room, with two beds that are couches during the day, and the porter converts them and makes your bed for you. Roomettes also have a toilet in them, so if you're with someone else they may be going to the dining car for a few minutes here and there. The car itself has a shower in it as well that shared by everyone on that car. It's really fun taking a shower at 80mph.