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

Here's how to swap outdated three-way light switches for something much better.

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.

Excellent design, trouble-free installation, and elimination of the need for a matching switch gives Wemo another winner in the smart home space.

Easy to install, relatively cheap and available in an assortment of styles and colors, smart switches could be just the upgrade your home needs.