The Device made an error and it was fixed but I lost $700 in the process due to processing fees but they refused to refund me. The problem is there’s too many hands involved and they have you on the phone going in circles. The evil leader being First Data they just kept eating money out of my account and I was helpless and could not stop it. So This left me with a very bad taste in my mouth. But after working for a few years I started to lose customers because I did not except credit card so I decided if square a chance. And I started taking credit cards. I have processed roughly $11,000 in three days for deposits on jobs and some payments.