Unfortunately I spend a lot of time in the shops all over the country. My sleeper vents needed adjustment to stop them from leaking and 3 other freightliner shops had ""completed"" the repair unsuccessfully. This shop did it right the 1st time and acted as though they were happy to do it. They are also on time with the repairs they make and give accurate estimates of the time it will take. If you want service with a smile and a good attitude, this is the place to go!