With all of the gadgets and improved technology becoming available for cars, why not implement technology to prevent a starting failure due to dead battery.
Virtual reality is the future that much is known but how real will it feel is the issue that hasn't been addressed. People will bend over backwards to have a product that lets them walk with dinosuars, run away from dragons, and watch football through the eyes of the players. If done right, home entertainment is in for a revolution.