Many people turn to smart plugs as a way to improve energy efficiency via timers and other smart features. Our CNET study on energy bills shows that 70% of US adults are doing thi ...

Just plug the transmitter in to a GFCI-protected circuit and click the button. If the GFCI works, you’ll hear a click and the indicator lights will go out. (Reset the receptacle or breaker.) ...

Fuses in plugs are made in standard ratings ... They detect faults and then stop the flow of electricity. Small circuit breakers protect individual household appliances, whereas larger ones ...