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 ...

Is it just me, or does it seem like outlets are always "strategically" located in the exact spot where you want to place a big piece of furniture? Either you have to completely rethink the layout of ...

This no-frills plug is best for users who can best utilize its unique design, which can accommodate one or two large power adapters. Enbrighten’s plug-in smart switch devices have historically been ...

We use plugs every day, but most of us don't spend a lot of time thinking about them. We know that there are various electrical plug types, even if we're not familiar with the ins and outs of all of ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...

How many times has the cord of your electrical device fallen out of your outlet while using it? Vacuuming, using the hair dryer, and kitchen appliances like blenders are some of the most common ...

Most smart plugs and their app-based controls are designed for indoor use. For outdoor smart plugs, you need to find a specialized model — which is where our hours of testing at CNET come in handy.

There are 15 standardized types of domestic electrical outlet plugs in use worldwide. The standard North American outlet, for example, has two vertical slots and a round hole beneath them for ...