I was determined to upgrade some 3-way switches in my house to smart switches, and was optimistic that even my old house would have neutral wires everywhere. It does not! So I accidentally kept this past the Amazon returns window and I don't know what to do with it.
I am afraid to take it to Habitat for Humanity Restore dropoff because it's pretty niche. You'd have to have one of the compatible primary switches and a neutral wire in the companion box. Someone would take it home and be mad because there's no primary switch with it, and as far as I know, it's useless then. It's model DD0SR-1Z, you can read all about it: https://leviton.com/products/dd0sr-1z
Box is still sealed. Happy to do porch pickup. (I'd write your name on it and leave it on my porch for you to get at your convenience.)
Disclaimer: I'm not an electrician, and can't help you if you somehow get this thing to break something. In fact, if you are a mid DIYer like me, and your wiring doesn't match the diagrams in the box, you should probably call an electrician. I spent more than 6 hours experimenting with another one of these things and screaming in frustration until I gave up and called an electrician who told me that the white wire in the secondary box was not, in fact, the neutral I required.
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