Cloud-service-dependent. Maybe it can be self-managed?
Since it's just a relay and uses an Internet service, it seems like it would be easy to replace with GPIO or a Z-Wave relay, and linking it to Vera or OpenHAB. Or, maybe just an authenticated web login?
They have some others but this seems like the value play.
Might be compatible with both Wink and OhmConnect, among others.
These work with the GE Z-Wave dimmers, for 4-way. Great alternative to Leviton.
This might work without a Tradfri gateway, and is claimed to work with Vera using althue connector. Not sure if OpenHAB can talk to it, but it should.
If I wanted to get code-nerdy, I could bypass the whole OpenHAB/Domoticz stuff and go straight to coding. But ouch, there's enough coding involved in the others to make it challenging, and I'd be lacking a friendly digital user interface.
This one has 6th Sense smart features.
Seems like it's Z-Wave or WiFi. Now I have to decide if Wink or OhmConnect matter enough for me.
might be more versatile than OpenHAB