On the IoT, nobody knows you're a fridge.
https://inet.haw-hamburg.de/gallery/riot-summit-2016/fridges-in-the-iot/view
https://inet.haw-hamburg.de/gallery/riot-summit-2016/fridges-in-the-iot/@@download/image/27.JPG
On the IoT, nobody knows you're a fridge.