Applied a ceramic coat to the Model 3 recently, after getting the car back from the bodyshop (where they fixed some paint issues). From what I can tell it seems to have made a difference, but that could just be a placebo effect. So...how about a poll? Here's a couple of photos of the car, side-by-side (click for full-size): Both were taken in the same location, at the same time of day, under similar weather/lighting conditions, with the same camera. I've tried to keep everything as close to identical as possible (though the zoom isn't consistent across both shots, sorry). One photo was taken the day I got the car from Tesla, and one was taken a day after applying the ceramic coating. Can you tell which is which?