For some Americans, these differences can seem like annoying inconveniences, and, when unanticipated, may even "spoil" a great vacation. But if you're a traveler who is willing to "go with the flow" and adapt to a different way of life, you will reap the rewards. In the area of power conservation, you may learn to see that every little bit helps. You'll have traveled in a way that leaves a less negative impact on the environment. In fact, you'll probably discover a more energy-efficient way to live. And one thing's for sure... you won't be surprised by a huge energy bill at the end of your trip!