Free smart fridges! App stores in fountains! Plus more from Canonical man

This is an entirely sensible view of the near future. Cough

"What if you need to update 50 million hairdryers and something goes wrong? How can you roll it back?" Thus spake Maarten Ectors, Canonical's Internet of Things veep, who painted a picture of an IoT future where your fridge will be taken away from you unless you constantly use it as a smart app store."