We work in field conditions, far from civilization, the nearest city 300 km away. In autumn in the steppe frequent fogs, 10 meters away nothing is visible. On one of those days, a friend, returning from work, where he was in the computer all day, falls asleep, and he dreams of a dream that the heart of reality has fallen (!) And so the reality is launched in a secure 16-bit mode, so there is nothing visible around it, and it is not a fog at all (the distance of drawing is minimal), and the reality is limited only to what is visible within the boundaries of the fog, and there is simply nothing. And the task of him is to repair this servo, otherwise he will not leave home - there is no home either.)