Hello,
I’ve got on my Z-Wave usb Stick 2 roller shutter from fiber, and one double switch from Fibaro. They were previously configured and paired with another system than homeAssistant.
Now I’m switching to home assistant, on my first Install everything was recognized at start, my Double switch is working well, (meaning that the Z-wave configuration work)
but for the 2 roller shutters I got some problems 
-1 is detected as A node 6 with no fabricant or model or whatsoever
-2 is detected as a roller shutter but not a command is working, I mean by that, the command is passed but the shutter does not physically do a thing.
I’ve reconstructed the routes so far but I’m wondering what are the other steps .