Ok here it is...I was driving this morning with the head lights on because it was a little foggy. About an hour into the drive I started smelling burning plastic. I could not find the source, as I arrived at my destination. I keeped looking after I parked it, and turned the lights off. It seemed to be coming from my steering wheel. So after my event, I started to come home, and tryed to turn the head lights on, and the switch would not turn? Like it is seized up, And im twisting it pretty hard. I still kind of smell the burning plastic smell down by the steering wheel, but just a tiny bit. Did I fry the whole assembly? Or what? What would have caused this?