Press the TEST button. You should hear an audible click, the light(s) should go off, and the RESET button will pop out slightly. This means the GFCI is doing its job and responding to a fault. Buttons ...

Now's a good time to test GFCI (ground fault circuit interrupter) outlets. These special electric receptacles, found in kitchens, bathrooms and outdoors, are designed to prevent electrocution or shock ...

I put up some holiday lights outside on the front porch of my house, but the outside plug is over near the garage so I ran the cord through a front window and plugged it into the outlet that is ...