Learn how to install 3-Way Smart Wifi light switches with this step-by-step video. Consult a certified electrician if you ...

Although newer homes have wall switches for most overhead lighting, fixtures in older houses may be controlled by pull chains from the light. Trying to find that pull chain in the dark can be ...

Archaic light switches might as well be from the stone age. All they do is turn a light on and off. They can't dim lighting gently or remember the brightness level you prefer. Outdated switches don't ...