Response is a lie. The reason the groupon was expired was that they ignored all correspondence UNTIL the expiration date had passed. I called several times and the line never picked up. Left several messages that were never returned. Finally after the expiration date had passed (which I had previously given in the messages I left) I got a call back. My groupon was for a mechanic to come to my house. The person responding to my call said I would have to bring the car to them. The car was not operational, hence the reason why I purchased an at home service.