I had an unfortunate mishap with my car, where by a shovel hit it denting the hood and damaging the nose cone and bumper. So, I took it up to Waukesha (just outside Milwaukee) to get fixed at Marshall Auto body. They are a certified Tesla shop. And I have to say I couldn't be happier with the work. They ended up having to replace both the hood and the nose cone, including the chrome and then painting the hood, bumper and fenders (to blend). The paint job looks great. I can't see any difference in the paint color between what they painted and the rest of the car. And they were really quick. I got the car back in a week and a half. Scott, the owner, took time to give me a tour of the shop and it is really clean and organized. Having worked as PM, I can appreciate the efficiency of his shop. If you are unfortunate enough to require collision repair on your Model S and you're in the Midwest (I actually came from St. Louis cause I don't care for the place that's Tesla certified here), I can highly recommend Marshall Autobody. Took the train up to get my car and they came out and picked me up too.