Why?
WHY share this AFTER garage-sale-season is over!?!
ETA: On the other hand, I can stock up on outdoor Christmas lights...because I think a green light would work well, there and a red light will be much more better than...
Three of these in the bushes in my front yard on Halloween, attached to a motion sensor...
I'll do it on Halloween, my defense will be 'It was just a prank.'Are you really sure you want to kill people by giving them heart attacks?
You gotta get up early in the morning to pull one over on those geniuses.