Most cars are not utilized 90% of the time[1] Google cars could effectively reduce the number of cars required for our transportation needs by a very large amou

Most cars are not utilized 90% of the time[1] Google cars could effectively reduce the number of cars required for our transportation needs by a very large amount. I actually wrote a paper about this in 2007 when I was working on the DARPA Grand Challenge. [1] http://www.autoblog.com/2012/06/23/parking-its-what-your-car-does-90-percent-of-the-time/ http://www.autoblog.com/2012/06/23/parking-its-what-your-car...