Ever dreamed of kicking back, letting go of the wheel and reading the paper during the commute to work? In large cities, that could soon be a reality. We have reached an era where every single device or object is connected. We have reached a point where our cars can take us for a long ride without even bothering to drive ourselves.
As a start, Toyota unveiled a car that can drive itself along a highway. The modified Lexus GS uses sophisticated sensors to navigate roads, merge lanes and overtake other vehicles.