You can add a second light switch anywhere in your house without wiring a new three-way switch thanks to smart home technology. This guide will show you what you need, and how to do this without ...

Adding an electrical outlet next to an existing light switch is easy, as long as there is a neutral wire in the box.Step 1: Turn the power supply off to the light switch at the main electrical panel.

To convert a light switch, use the control module that has a box flange and then any number of custom switch and display shields can be hot swapped on it.