I give you 0 stars. I bought a 6-pack Groupon and couldn't even get one appointment scheduled. I emailed back and forth with customer service. Well I kind of emailed back and forth with them as they barely responded and could not help me find a resolution. I wasted my money as I never heard back from them after MULTIPLE repeated attempts to get an appointment. This is singularly the worst customer experience i have ever had. I vow to let every person I know and write every review possible to let as many people know how truly disgusting my experience was. You are thieves and I did not deserve to be robbed. Shame on you.