Car tech you'll never see over here

Due to lawsuit concerns and what some would call a culture of fear, many automotive technologies and upgrades will likely never see the day in the United States.  Just to rub it in, the New York Times published a brief overview of all those fresh things.  Topping the list were the ability to use navigation systems as televisions and karaoke devices, and Internet access. But most disappointing of all, Toyota probably won't ever bring that self-parking Prius over here. It's just a lawsuit waiting to happen.