LG's transparent fridge

Can we lease these things or what? Every time we think we've bought the most efficient fridge ever - they come out with an even better one! We need a fridge like this -  like yesterday! - a fridge that lights up inside when you tap the door so you can see what's in there without having to open the door! Hello!...

At CES in Las Vegas, LG showed off their new Signature Refrigerator, that comes packed with some innovative new features. The right door has a translucent window embedded into it, that when knocked on, will activate the light inside. This allows you to check inside the frige, without opening the door, saving energy on lost cool air. The door also has an auto-open sensor — so it can open when your hands are full.

Tech Insider