If you use propane anywhere in the house or yard, you'll have seen a propane regulator dozens of times, but maybe you never thought about what it actually does. It's a pretty simple device that takes ...

• Propane tanks can be stored outside in winter, but only in sheltered, ventilated locations. • Rust, corrosion, snow, and ice may damage the tank and release flammable propane. • Never store propane ...