This review has nothing to do with the students and all about the business customer service. I purchased a Groupon like most people that visit this location. I made an appointment and as I was heading to my appointment I had some trouble with my car. I called to reschedule and was told that they had redeemed my Groupon the night before and that I could not reschedule. I can see if I just didn't call or show up, but this was not the case. I contacted Groupon immediately and was refunded. It ashame that due to poor customer service they lost a generous client.