It doesn’t take long to replace an ordinary light switch with a full-feature dimmer light switch. But while you’re at it, to make your home safer, you should upgrade the wiring to meet the ...

Use wire nuts on all of the electrical connections for a snug fit. If you have a three-way switch, the dimmer switch will have an additional wire lead. This common lead will be attached to the ...

Neutral wire requirement: Many smart switches and dimmers require the presence of ... you’ll need to replace it with a multi-pole (aka 3-way) smart switch. This typically means that you ...