If you decide to do a bit of "carjacking" don't depend on the glass to protect you from pistol ammo.
As this video proves.
http://www.wickedlocal.com/popular_videos?ndn=y&vid=23580873&lid=us
As this video proves.
http://www.wickedlocal.com/popular_videos?ndn=y&vid=23580873&lid=us