I drive for the county transit system and about a week ago was behind the wheel of a 40ft Gillig (which affords an excellent view from on high into cars around you) waiting at a busy 4 way lighted intersection.
At all four corners there were drivers texting away like crazy and several were oblivious when their lights turned green and then abruptly floored it when they finally snapped to their senses.

Be careful out there folks.