As it currently stands there is no support for the use of Z- Wave “remote controllers” in HA via Vera. As an example I can use the Aeotec Minimote and create automations through HA, because it is recognised as a sensor. With the Fibaro KeyFob, it is not recognised at all… this means i have to create scenes on Vera for it to work, which is not ideal.
This would be an issue with the pyvera project that HA uses: https://github.com/pavoni/pyvera
Thanks, have submitted an issue there.