I was reading here about one of our friends who had streetlights go out overhead when she passed under them, like a sign. That day, I went to pick up my daugter and niece at volleyball practice. On the drive home, I was thinking about signs. There had been a truck parked on a busy corner here for weeks. It annoyed my daughter and I because it had been cut so low that one really wouldn't be able to drive it over railraod tracks, bumps, etc.
As I was stopped at the intersection, looking at the annoying truck, its lights flashed. I thought nothing of it, thinking someone was just uunlocking it. It flashed again twice more as we sat and watched it. No one was anywhere near it, and then it stopped.
The girls thought it was really odd. I told my daughter a week later what I had been thinking of when we saqw it flash, and she thought it was cool. The truck STILL sits at that intersection, and it has never blinked since.
Kelly