Saw the groupon and called to make an appointment but next available was over 3 weeks out. I figured they were simply busier than normal because of the groupon however when tried again a few weeks later they still had over a 3 week wait. Really glad I did not purchase the groupon. If you want new customers then you should really be prepared to provide a reasonable time frame. I can understand up to 10 days, but 3 weeks is excessive for summer in Arizona.