I have been struggling with the Leviton VRCS2 the entire time I’ve had it in my house.
I have three of them in total and, while the process is complex, I have no troubles adding these devices to my Z-wave network including the local loads and the scene controller.
However, these are by far the least reliable nodes in my Z-wave network - they always eventually become inaccessible, and I have to hard reset the devices, remove them from my z-wave network, and re-add them. They usually stay accessible on my network for a period of weeks to months, but they always eventually have to be removed and re-added.
The rest of my 70+ node network is stable, and all of my other wired switches and scene controllers are Leviton (RZI06 and RZCS4). Are there any alternatives to the VRCS2? I don’t need the scene controller functionality - I just need two switches in one unit. Alternatively, is there a known problem with the VRCS2?
Searching the forum I see a lot of questions on how to add the VRCS2 units to a Z-wave network, but no clear statement that the VRCS2 units are fundamentally unreliable as I have observed.