The holes on the prongs of your electrical plugs may look random, but there's a clear reason they were created and why they ...

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 ...

Not all outlet holes are the same, and there's a reason for that. The shapes (vertical slots, round holes, T-slots, etc.) correspond to specific electrical functions and safety features. Take the ...

One of the often-ignored pieces of modern technology is powered receptacles (outlets), which are used daily to run a variety of devices and appliances. Electrical plug types come in a wide range of ...

To ease your mind and keep your baby safe, baby-proofing the house is a smart idea, including putting latches on doors and covers on outlets.