While standard receptacles typically use three wires -- hot, neutral and ground -- you'll occasionally find 2-prong outlets in older homes. Since this type of outlet lacks a ground connection, the ...

Properly size your electrical outlet before making any important changes. Wall outlets might not steal the spotlight when it comes to smart home upgrades, but they're more important (and more advanced ...

You find yourself in an airport or hotel room in another country, and you really need to charge your phone, camera or game system. But what is that strange-looking outlet? It has round holes! And ...

When we're stateside, we tend to take the power outlets we use to charge our devices for granted. After all, there's not a whole lot to think about. The chargers that come with our devices are ...

Wall outlets might not steal the spotlight when it comes to smart home upgrades, but they're more important (and more advanced) than ever. As our homes fill up with devices, from phones and tablets to ...