Bought this about a month ago. It was to replace a failed whole house air conditioner. The unit is working as advertised. The dual inverter capability is supposed to save on electric. I’ll have to wait until next month to see the true reality of that statement. The unit functions well. I’m only concerned about cooling half of the house that I spend most of my time in. Works great. Haven’t figured out the Wi-Fi yet. Might be my fault.