I live in AZ and my family purchased window tinting for me from LV audio through groupon. We were running a little late for our appt and when we called they were very understanding. When we dropped off our car they knew we had to wait around and the girl at the front desk was helpful in telling us where we could go for a good breakfast. They informed us it would take about 2 hours and would call us 30 min before it was done so we could make our way back. They were pretty spot on with the time and did call as promised.
She walked out with us and explained everything to us in detail, including how the warranty works. We are very satisfied with the service and the professionalism of the employees. I love love my window tint and would definitely recommend them to family out in the Las Vegas area. I would also if needed use them again.