It works, but even when you select the auto speed the AC NEVER turns off, if you set it to 65F and it’ll get to 65 but it will still be running. It’s very very loud. And to use with Alexa you have to create a routine very weird, because if you say “alexa then the AC on”. She says “AC is on a mode that doesn’t support that, change manually or use the app.” I had to create a crazy routine to actually work.
Anyway. I can’t return anymore. So it’s what it’s. But if you have a better option. Get other.