I had a groupon and went out there on 12/28 around 5 pm. There were people sitting around. I got it for my daughter as a Christmas present. When we arrived there were several people sitting around a table and a couple of guys working on a car and someone out driving. We waited for about 15 minutes and when no one greated us or told us anything, my daughter asked if anyone was working there. We got no response. We waited another 15 minutes and then decided to leave.
It is too bad as the other reviews seemed to have a good time. It is a hard place to find in the almost dark and the phone is only a recording so no answers there. I am asking Groupon for my money back!