Change 3 way switch to 4 way with smart dimmers

Here’s how to set the Linears up so they can work if the SmartThings hub or cloud is not available:

We should also say here before things get confusing that Nortek is one of the largest manufacturers of Z wave devices in the US. They sell their devices under many different brands, including Linear and gocontrol. They all have the same model number and they work exactly the same way, they just come in a different box. So the Linear and the gocontrol are the same device. :sunglasses: :level_slider::bulb: