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 ...

Most homes feature standard in-wall light switches to easily turn your lights on and off. However, many newer light switches include features that allow you to adjust the brightness of your lighting ...

Add Yahoo as a preferred source to see more of our stories on Google. Before touching the original light switch, turn off the power at your fuse box. Test the light switch afterward to make sure the ...