History has shown that the human leg is an often untapped behemoth of energy, having in the past powered generators, submarines and, of course, deep space hair dryers aboard Red Dwarf.

Next thing you know they'll be reporting that Lister has been hired to peddle the thing around London. They tried to hire Cat but he was afraid being outside in the summer heat and humidity would ruin his fantastically perfect hairdo.

The fact that the military has had containers hosting communications, power production and AC equipment for decades. All of them transportable by air, land or sea. I worked in just such a box in Saudi Arabia in 1986, and that thing was probably 20 years old then.

But of course all these companies are the great innovators. Didn't MS invent them internets for us?