If you don’t plan on being awake at 2am when the clocks are supposed to change, plan on changing all of your clocks the night before. This way, when you wake up the next morning, you are not wondering what the correct time actually is. Make sure to go room by room in your house, changing wall and alarm clocks. Most digital devices will change on their own, but it’s always good to double check. And, don’t forget to change the clock in your car as well.