I have two Sutton/Vanillas and the odd thing is that they are not working at all for any swipes be it WM or grocery. They are not working for stores, grocery, coffee shops, any where you have to swipe, Called last night, told to change pin, and then try today. Changed pin on both and still no success. It is so random. These are two out of a purchase of four at CVS and two worked fine for MO and two don’t work for anything, except….as a test I used one to pay $100.00 on my car insurance and it went through fine. I am calling later and asking for replacements.