Sure, you can install some brands of smart switches in a junction box that doesn’t have a neutral wire, but until now, you’d also need a hub to make the smart switch work. That’s about to ...

The next step is to remove the cover plate so you can access the switch itself. Waving a non-contact voltage tester inside the junction box is the best way to confirm that electricity is not ...

The humble junction box might not be what you think of when you think of your home's electricity, and you might even wonder ...