If so... I've got a question for you!
I have a motion light over my garage door. It is not (supposed to be) controlled by a switch. However, whenever I turn off my dining room light the motion light comes on. The motion light also comes on when I turn on one of my back yard lights. All three lights are on the same circuit... but what in the world is causing the motion light to be affected by other switches?
There's a prize for whoever can give me the best answer and solution to this one. I can't say that the prize will be much... but it'll be something.