This is my second WIFI capable Frigidaire window air conditioner with WIFI (the one I bought last year was too small for my space so I bought a bigger one this year). I love that I can turn it on and set the temp from my smart phone when I leave work. My place is nice and cool when I arrive home.  It connected in seconds without any problem. It also has a small remote control so I can adjust it from my bed during the night.  I'm not really thrilled about the way it fits in my window, but that probably says more about my cheap contractor grade windows than it does about the air conditioner.