zlacker

If the budget for the cameras, screens and apps would be spend on extra isolation, the fridge would overall be more ecological. But hey. I understand. Gadgets sell more than quality.

>>PeterS+(OP)
If you want a fridge that’s really efficient, you can’t beat a chest/bunker freezer with a thermostat. Refrigerators lose all their efficiency from the vertically mounted doors which allow all the cold air to fall out instantly when you open the door. A chest freezer door is mounted horizontally so the cold air stays trapped inside, even when you open the door. This makes all the difference in the world!