Saw a promo for a new house fridge/freezer.
Ok, there is the knock on the glass door to see what's inside, I get that, cold air not falling out while people stare at what's in the fridge.
Well this sucker was WiFi connected, you can change the outside to match your decor.
While connected to your phone, it will read what mood you are in and change the colour of the inside, & play music to calm you, Like WTF.
So people will be charging cars, powering a 'Smart' home, auto temperature controlled, charging devices.
As power increases in cost.
You don't use magic to disappear, ya use a 4x4 & Swag.