In tower 3 there is a laundry room inside on the 2nd floor. There are 2 washers/2dryers $1 per load but they run long enough you can probably dry 2 loads. I did wash at about 11:30pm and had no problem with crowding. I think the other 2 towers have outside entrance laundry rooms....at least one that I saw while walking around. You need your room key to enter the laundry room, so leaving your stuff washing is not a concern. Some woman also doing wash was nice enough to give me a dryer sheet because I had forgotten mine. Then she left the rest of the box for someone else to use next.