Nabu Casa Cloud - Expose remote control entity

I am currently trying out the Nabu Casa cloud integration for Alexa and it seems to work better than emulated hue so far.
Once issue that I am facing though is I do not see a way to expose a remote entity (i.e. not remote access but a logitech harmony entity like remote.living_room)

One workaround would be to create an input_boolean that triggers the remote via automation but then it won’t remain in sync (e.g. If living room tv is switched on via the physical harmony remote, the remote.living_room entity would show as on (i.e. in sync) but the input boolean would remain in off state.

Any thoughts or ideas?