I just slammed a Jeep dealer in Washington, so I'll give credit to the good people. My wife took her Jeep here while we lived in Phoenix (up until September 2011). We only dealt with the service people, but they were great. The full inspection on your car for 20 bucks (or free with a coupon). Go in for an oil change and they'd fix a tire for free. Always cleaned out the car and drove my wife to it when she came to pick it up. Always offering more than they need to. Always ask you before making repairs. After a suck job in our new state (see our review for the Jeep joint in Bellevue, WA), it's even more apparent that Bill Luke is a great place for car service.
Thanks.