Revenge of the crazy dryer

The dryer in the laundry refuses to accept £1 coins...actually refuses to accept any coins. After standing for about 5 minutes waiting for two girls to finish off-loading and folding their clothes (seriously, why fold your clothes in the laundry) I went to the dryer, popped by clothes in and put in the coin, out it rolled, again I put it in, out it rolled, again and again..Vishal broke the pound into several small coins, but it swallowed it and refused to accept it was pound...I just walked back home..and bumped American Gangster..I hate this place!