I was driving home today on the highway and my auto lamps kicked in and my fog lights were activated, it was still kinda light outside so I shut off my foglights (with HID conversion on them) as they weren't needed. As soon as I shut them off my radio reception was perfect, it had a good bit of static before I shut the fogs off. I then turned the fogs back on and the radio reception got poor again, shut the fogs off and the reception was crystal clear. This was on FM radio. I thought it was very strange.