In Box 1, disconnect a wire on the old switch and attach it to the correct terminal on the new one. Methodically dealing with one wire at a time will help avoid confusion and mistakes.

If the wall panel only has one switch, you need a single-gang. If it has two switches (maybe one switch for a light and one for a ceiling fan), you’ll need a two-gang smart light switch.

If power comes into the switch box first, the neutral white line from the service panel and the white line that leads to the light are spliced together. The hot black wire from the power source ...

Cut the hole After determining where you wish to hang your outdoor light, use a hole saw to cut a hole through the soffit panels and OSB underlayment into the cavity above the porch.

The Shelly Wall Display X2, a smart wall panel, is designed to fit into a wall electrical box. You can use it to control smart lights, thermostats, and more by simply tapping its 6.95-inch ...

Brilliant Control comes in six colors and begins at $299.00 for a one light switch panel, and then rises to $349.00 for a two switch panel, $399.00 for a three switch panel, and $449.00 for a four ...

The Panel Hub works over dual-band Wi-Fi, has a 6.9-inch touchscreen with a 1440 × 720 resolution, and can be installed in a regular light switch outlet.

Brilliant Control is available in six colors and is priced starting at $299 for a one light switch panel. Pricing goes up to $349 for a two switch panel, $399 for a three switch panel, and $449 ...