In case the automated cars weren't enough of a wake up call, this is a pretty clear indication that the millions (billions?) of people we currently employ to do low-skill manual labor will be out of a job before too long. If we don't come up with useful for things for them to fill their time with, it's going to be a hugely destabilizing force in society.
What about a law that requires companies to train employees with a usable skill for X months before they can be replaced with a robot?
Hopefully all of these innovations will not only replace humans with robots but will also create new industries and new jobs.
Something that's more Utopian would be if there was no meaning of currency. I think it happened in Star Trek (never seen it but someone told me about the concept). If you have re-arrange the molecules of any object to create any other object, then why would everyone need to work? If you wanted MORE things then you could work, but to live day to day, would you have to pay for small items and food in the future or could you just "print" or create them from re-atomizing anything you already own?
