Did not make it clear that there was a monthly charge. When I got my first bill after using 1 time it was for $47 and I only bought 2 or 3 dollars in postage. When I called to complain that I had not received any bills till I had 3 service charges racked up I was told that there was nothing that could be done and I had to pay In addition I never recieved the free scale I was supposed to recieve. I immediately closed my account.