We used to get one room and we'd park the vehicle outside, everybody would all take showers and we'd steal towels because we knew we wasn't gonna have enough towels for all five of us to shower. ↗
We had two rules growing up in my house: If you're going to take a shower, do it with whomever you're dating so you don't waste water; and if you buy one for yourself, buy six, because everybody's going to want one. ↗