You don’t have to be an expert to ensure the safety of your home, but you should know the basics. You, your household and all of your electrical components are at high risk if your home electrical system isn’t properly grounded. If you still don't entirely understand "grounding," you are not alone. Find out what an electrical ground does and how it works to keep your home - and the people who live there - safe.
You’ll find them tucked behind most televisions and computer setups, but do you know what surge protectors really do? More importantly, do you know how to choose and properly use one? The right surge protector can mean the difference between destroyed devices and safe ones, so it pays to learn the basics.