Recently went to Busy Buggy for a tune up and spark plug replacement. Great customer service, but like other automotive shops, know what you do and don't need done on your car. They printed out a estimate that I needed a oil change, air filter change and transmission flush in addition to the spark plug and tune up. I found this rather interesting considering that my oil life was at 50% was changed out two months ago as well was my cabin air filters were also replaced at the same time. I also had the transmission flushed earlier this year. I had my car well inspected before I drove across country from DC to Vegas. I mean I know I m new to Las Vegas, but I wasn't born yesterday. All in Busy Buggy had the best reviews on yelp, so I checked it. Lot of other Automotive shops in Vegas seem to have horrible reviews. Would I come back I m not to sure about that. Know the history of your car, not what they say your car needs serviced.