re: Self-driving cars: ethics and economic concerns

The job stuff is interesting just to note as a prediction, but it's the ethical stuff that I really think is an actual problem. It's almost beyond dispute that the "ethical" choice between killing the driver or, say, 20 people in a crowd he is about to plow into is simple - kill the driver. But will you really buy a car that is programmed to make that decision with you as the driver?