There's only few practical feature I would use in a smart appliance... A shopping list on my fridge. Make it so I can quickly mark things that I ran out of, and add additional ones, that then sync to my phone when I'm at the grocery store... Done deal!.... But why I'm the flying duck did my washer need to have an app, or my range of microwave, is beyond me!... I start it, it beeps when it finishes, done! I don't need more want an app for that!