Terrible. Bought the chip reader, on the box it says you'll be taking cards in minutes, and it took a week and a half to even look at my account. I sell comic books at conventions, and after waiting way longer than the box advertised, they declined to take my account due to selling comic books. They flagged it as being a risky account like I'm a loan shark, gambling den, or some other borderline illegal activity! DO NOT WASTE YOUR TIME OR MONEY ON THESE PEOPLE.