Boy, I’m really having trouble with the idea the we “willfully blind” ourselves when using an aid. See, technology got us into space. Can you imagine the astronauts NOT using computers to get them there? That is how I see the car safety technology — helping drivers to be better at driving. But then, I have always been a defensive driver and these inventions will not change that — for me. Some other people? Sure. Since I recently bought a car with all the bells and whistles, I definitely can say I like having the service dog there if I need it. Driver-less cars -now that will take some getting used to.