shelty wrote:
A relative of mine recently bought a tractor that has a guidance system with a GPS, and all he has to do is just aim it to where it's going, and the only thing he has to do is turn it around when it stops at the end of the field. I has all the conveniences of a modern car.
One day these robot tractors will merge with the self-driving cars, Rumbas, other household robots to become Cylons. Then our other problems will pale by comparison.