At the risk of seeming redundant, I will post ANOTHER review because Cooper's is so good. I have posted many reviews in the past and I will continue to do so as long as I get the same service.
In addition to the peace of mind in having my vehicle serviced without having to worry if I'm going to be ripped off or get less than quality work done, I found out last time that they really go the extra mile (no pun intended) for you. My car was intermittently misfiring and it was difficult to pinpoint. Dan(one of the technicians) came and set with me in my car until I was able to point out what and when this was occuring. Even though it barely registered on his diagnostic tool, he was able to troubleshoot and identify the issues. A day later, my car was running perfect again. They are simply the best in numerous ways.