It’s amazingly easy to use. Even for an old dinosaur such as myself. Getting it connected to my WiFi was a breeze and I love being able to control it from anywhere. Mississippi is notorious In the spring and fall for having days of getting up and needing some heat to later on in the day needing air. So this is a blessing!  Love the ease of cleaning the filter 
and the remote is slim as a credit card. I own an 8,000 BTU & a 12,000 BTU