For anyone still contemplating a solution for Fujitsu mini splits...
I installed a Fujitsu unit in the main room of my new place back in February at the same time I was starting my Control4 buildout. A couple months ago my dealer attempted to find some info on the previously mentioned solution through intesis box/chowmain, but the Fujitsu model number I installed was somewhat obscure or too new and no one could confirm compatibility.
Fast forward to last week and my dealer turned me onto the Sensibo/chowmain solution to integrate with my system. I ordered the Sensibo unit yesterday morning and it arrived this morning, in 24 hours. I unboxed the unit and synced it up on my lunch break today. Super easy. My dealer had it integrated shortly after that.
So far, so good. I've very impressed with the quick shipping and ease of set up. I have all basic functionality through Control4 now, including sway. Also, there's lots of features packed into the Sensibo. I just need to spend some time learning them.