I have had both of my cars tinted here, so honestly don't pay attention to the very few bad reviews. I used the Groupon both times, and I'd like to point out all three options state that its standard tint, not anything more and all of them state how many windows the deal is good for. If you have the two front small windows next to your mirrors, those would be two more windows but they aren't even that much to add on. If you want a better quality tint, they'll work with you. Obviously the price will be more since the deal is for standard tint only, but they will take out the difference for the better quality. You'll still be paying less than you would without the Groupon! As for the bubbles, they were gone on both of my cars within three days. If you decide to wait for your car there, the shop has comfy couches and a tv. Nevertheless they are a good shop!