Green Again

Ok, my previous post was a little misguided. I could swear that the first stories I read yesterday about this "Earth Hour" were all putting the lights out at the same time, which was 0900 GMT. Of course, this morning now, the stories state that everyone will recognize this hour of darkness at the local time zone time of 8pm. Interesting. Not sure if I'll be participating since that will mean that I can't see my plate of food, or even worse, see my glass to refill my beer. The horror. Can we use candles? Should I bring my Surefire? Who's the authority on this? Where's the commish?
CZ