AC is more complex, it has fan speed, air direction (2 of them), temperature settings and so on. I solved with an IR blaster, but that’s not what I wanted, I specifically selected this brand to have local control via wifi.
I went with Daikin 'cause they had local control… Except that they changed it in the meantime, and I had 2 different AC splits connected to the pump, one of them is older and still has local control, while the other is newer and doesn’t. Fuck all of them.