Does anyone know if its possible to retrofit the "Premium Interior Lighting" to a mid November 2013 P85+? My wife test drove the Model S produced before the premium interior lighting was optional. When we ordered her car it had become an option and she did not understand that it was previously the standard lighting on the car. She thought is was additional lighting to the old standard she had seen. It was one of the few options we did not get on a pretty loaded P85+. She had never really thought at all about interior lights until they were not there in this car. Now she's really unhappy that the car is so dark and that we paid over $100k for such a dark car. As a result she just keeps driving her old Mercedes E350 which we have not yet sold. The Tesla literally has a few hundred miles over the last couple months because she drives the Mercedes all the time. Does anyone know if I can retrofit the lighting?