I bought this refrigerator in September 2020. Got it in my kitchen mid October and I still haven't been able to connect it to wifi. Not sure if there are more features when operated through the app and wifi? 
Currently I have been disappointed with the ice maker. It has an extra tray for extra ice but does not produce extra ice. The water dispenser does not dispense cold water. It is room temperature. It also makes crazy, loud, disturbing noises all the time and especially at night!. So there are a few things I'm not satisfied with. Over all, I like the frig.