Saturday night from 8:30 to 9:30 was Earth Hour. Turn off your lights and such and enjoy the company of friends and family.
We did (and I forgot to take pictures!) - we ate a late dinner by candlelight, then went for walk in the neighbourhood.
Can I say something? I was sorely disappointed in Aurora. Maybe one in three (or four) houses were dark. Far too many lights, and most houses had multiple rooms all lit up.
Made me sad...