I don’t know if I did it “right”. I turned off all my lights and my computer, but I didn’t unplug the microwave, or the clocks, or the tv (though it was off) but we had a candle lit and our wood stove going. most people on our street appeared to have lots of lights on, so we were maybe a bit better. It was lovely, though, to sit by the fire, with candlelight and just talk. We should do that more often.