Looks great! Luckily, no problems with mine so far & I've only used soap/water on it. One more thumbs us for the dealership too (thought we got our 1LEs from the same place). When I had a new splitter installed, the mechanic parked it away from everything and looked it over with me and the service manager, and the salesman I worked with to be sure I was happy with it.
Did he put anthying on the vinyl after install? Just curious if he used any particular detailing spray.