I used a groupon for a mani-pedi. Was a bit disappointed that the girl doing my nails (Jessica) was not very engaging. The work she did was ok (not completely horrible, but I wouldn't want to pay the full price for what I received), but she was unprofessional MAKING a call in the middle of my session. And not for emergency purposes, or even business related purposes... she talked to a friend COMPLAINING about the fact that so many people waited until the last minute to use their Groupons! I feel like it was in poor taste, especially since I was a first time client using a Groupon. I tipped her, just like I would for any service (20% on the full price of the services rendered), but I don't think I will be returning, deal or not. And I will be telling my friends to not waste their money at a place that will complain about the amount of business that they are getting. I don't know about the hair part (a different lady does the hair), but for the nails, I could find somewhere else that wants my business.