This place is awesome. I had an engine malfunction in my 335i and I needed to drive back for CA. I pulled up to this place explaining to them my situation and the symptoms and needed to make sure that the engine malfunction light would not strand me on the road somewhere on I-15 in 100 degrees heat. A guy came out, I'm not sure his name, who was the nicest dude. He pulled out his special scanner which can read shadow codes and I had a low boost condition. We determined that it was safe to drive the car back albeit possibly in limp mode (turbos disabled/bypassed) and car would drive like a 328i with no turbos. The guy didn't even charge me but I tip him anyway.
If I ever have any car issues when I come to Vegas, this is the place I'll go. Plus they are so close to the strip.