The imagination of a child is a fantastic thing to witness. Things like physics are non-existent in the mind of a child. If they dream it, it can become reality.
My wife and I have the unthinkable in our relationship: separate bank accounts. Even separate banking institutions! But with some simple digital transfers we make it work and keep our own money.
We are heading deep into a game of smart homes where our every need at home is gamified to make us safer and using less energy. Just think about how the Nest works and how it changes behaviour.