An curved arrow pointing right. Have you ever looked at your iPhone cable and then at your computer charger and thought, "Why does one of these have two prongs, but the other has three?" ...

Thinking about upgrading to smart outlets or USB-equipped outlets? Here are the top options so you can find the perfect fit ...

If you have an older home, you may have outlets with slots for two prongs instead of three. The list of electrical outlets most commonly found in a modern house doesn't include two-prong outlets ...

one-piece design fits tightly into unused three-prong or two-prong wall outlets and is difficult for infants or young children to remove Multipack Kit – The set of 30 outlet covers is perfect ...

An curved arrow pointing right. Have you ever looked at your iPhone cable and then looked at your computer charger and thought, "why does one of these have 2 prongs, but the other one has 3?" ...