Horrible experience with this company. I paid the principle balance and all interest by the due date. The next month I received a bill for $21.80. I called and was told they would look into it but I would probably have to pay it anyway. I just paid it by the due date just to avoid fighting over $21. The next month I received another bill for $20 some dollars. Again they couldn't tell me why. Again I paid it off, called them and told them to quit sending me bills. I, at this point, contacted the BBB. Low and behold, this month I received a bill for 36 cents. Really??? Then two days later, I received a bill for 70 cents!!! I don't understand! Why is this company harassing me after I've paid my bill in full by the due date??????