We've all heard the horror stories: A pipe freezes and ruptures, sending gallons upon gallons of water coursing through the home. But as much as homeowners fear the prospect of a frozen pipe, many forget all about the fixture most at risk—the outdoor hose faucet. Nowadays, it's easy to protect it. Simply purchase a low-cost cover to block cold air from reaching the faucet. Or better yet, install a brand-new outdoor faucet that's specially designed not to freeze. Of course, in a pinch, you can also do it the old-fashioned way: Locate and close the water shutoff valve along the line that supplies water to the outdoors. Then, to complete the process, open the faucet to clear out any remaining water.