I have to say, I can't get too enthused about an air conditioner. But this one is fine and I'm neutral toward it in every way possible. When it is too hot, I turn the air conditioner on. When it is too loud, I turn the fan speed down. When it gets too cold, I turn the air conditioner off. I use the energy saver feature most of the time, too, so I'm interacting even less with the actual product.
Varied feature provides one with opportunities to use the AC for varying tasks. Sleep mode for over nite cooling, timed performance, standard cool mode, and fan only allow one to have a choice on how to use it. Does an adequate job oj keeping four room cool.