People who are regulars here are probably going to get sick of me posting this, but here's what I learned the hard way when I stayed at BWV in March:
The new washers in the rooms at the BoardWalk Villas have a safety feature. Once you start a load and close the lid on the washer, you cannot open the lid until several minutes after the wash is finished. There is no sign or instructions on this. People dont know about this safety feature, try to get their laundry out too early, assume the lid is stuck, and smash it open. This breaks a switch. The next person won't be able to do laundry until an electrician comes to the room to replace the broken the switch.