Inabitility to maintain a lane (there's only one) on the U.S. 59 HOV Lane, Inability to perceive large obstacles (thankfully cardboard) in the road, inability to spot overpass ramps with barricades in front (had to shout at him to divert him to the right), generally odd personal behavior.

If I don't make it to my AF flight due to reasons other than traffic, someone please forward this to my beneficiaries' wrongful-death attorney...