My partner and I have two house with separate HA instances.
Her's is pretty simple (30-40 devices), mine is much more complicated (250 devices).
I have no interest in running automations and/or actions against "the other" instance.
In the interest of simplicity, I really don't want the "merge" the two systems into one.
I would however like to be able to remote view our logs, and maybe a custom dashboard (and visa versa)
We both use the android app , and switch between instances (thank you for this feature)
I also use remote access to the "other" depending on where I am (again very cool, thank you)
I don't current have a VPN between the two sites, and I could do so, I'd prefer to use the HA cloud mechanism.
I apologize if this in the channel..