I have had multiple issues with the card machines not accepting my card, sometimes you have to swipe multiple times for it to not decline it, other times it won't work at all. These are Visa cards with sufficient funds. Also, people need to be more considerate when using the machines. Often the machines are occupied with laundry that is finished, even after multiple trips back it remains in the machine. With only two machines, we need to be more cognizant of others who would also like to do laundry.