Two weeks have past and no refund. Just received 2 invoices dated 5/19 and 6/4/2015, second invoice shows the 1st invoice paid, and I owe $275.39. Of course you didn't Mail 6/5/2015 invoice showing you owe me. I wonder how many people pay your bogus bills and never get their refund, seems very deceptive to me. Also UPS tracking shows you received your equipment, so you can't use that as an excuse. This is by far the most dishonest company I have ever dealt with.