Had horrible experience with this place. The only redeeming thing they have going for them is the tech at the Summerlin location, Stephanie, is great.
First of all, they have no local phone #. When you want to make an appt, you have to call an 800 #. When I got there for my appt, no one greeted me, I simply signed in and waited until the tech (who again was great) helped me. For my second appt, I arrived 5 minutes late and the door was locked and they would not see me.