during Earth Hour, should you switch off the headlights on your car?

No, turn everything you own ON. Waste as much electricity as possible.

Yes and also don't forget to drive on the opposite side of the road during Earth hour.

Yes lol

that only wastes battery

so I'd do it

switch everything off, let the earth be dark - to show it some respect

and to stop global warming. why not light a candle instead ;)

Is this a serious question?? Lol.. your car lights are powered by your battery ... since it's "earth hour" though, maybe for that hour you can make sure you're not driving

Only if 'you' are driving on a dark mountain top road and there is no moon.

Right after you achieve top speed.

Only when it is not nightime or when no one is driving your car.

If you are so concerned about it, perhaps you should ride a bike. YOU can totally save the planet!

Sure especially if you have been drinking.

i would do anything to save this planet!