Next, refer to the switch-wiring photo you took earlier to connect the existing wires to the new switch. Here’s how a single-pole switch is typically wired: The electrical box usually has two ...

If you know the steps, installing a smart light switch is a relatively painless process. Check out our complete guide on how to install a smart light switch.

Below, Donnelly tells AD how to wire a light switch with this simple step-by-step process for a single-pole light switch without zapping yourself along the way.

Plus, the ability to remotely flip a light switch on or off, or set it to a timer to do so automatically, can add a level of security to your home while you're away.

Stop walking across a dark room to turn on the light. Install a 3-way switch and control lights from two locations.