While you’re heading over the river and through the woods this holiday season, here are some tips to cut down on your energy use while you’re away.

• Give your water heater a holiday and turn it down to its lowest setting while you’re out of town.
• Use a light timer for your holiday and safety lights—an inexpensive way to make sure your home is safe without wasting energy.
• Who has time to idle during the holiday season? Idling equals zero miles per gallon—avoid it whenever possible.
• Avoid excessive acceleration and speed changes. Imagine there’s a tasty cup of eggnog on your dashboard—now try not to spill it.
• Speed limits? They do more than save lives, they save fuel. Factor in a zero percent chance of getting a very unfestive speeding ticket, and it’s a win-win.

While you’re heading over the river and through the woods this holiday season, here are some tips to cut down on your energy use while you’re away (or driving to grandma’s house).