Interest owed due to negligent payment processing.
My girlfriend owed a large amount on her credit card. Due to the sudden deaths of several close relatives, she lost interest in making payments. I got involved and she was given a payoff amount. She then authorized the bank to take payment from her bank account. The payment was never taken, and several months later, we began receiving phone calls from the creditor. We then sent in payment in the amount previously quoted. Recently, we began receiving phone calls again asking for the interest accumulated in the time frame between when the first payment (3/07) was authorized and the time the check sent was processed by our bank (1/08).
I have taped conversation with them telling me that the payment had attempted to be processed, but was returned NSF and the bank statement from the account showing a more than sufficient balance during that time frame. Given the current economic situation, I am sure that I am not alone in this situation. Would I owe the interest or are they negligent?