Well, I'm just a little under 15 minutes until the start of Earth Hour. I'm right in the middle of watching (for my first time) Mrs. Miniver. But I'll hit the pause button, then shut off the DVD player at 8pm and proceed to shut down all of the rest of the house. Lights, fridge, heating, pool pump, computer, all off!
An hour of solitude, reading a book by candle light. How awesome is that?