took 45 > 610 > exited woodway. the drive took me about 4.5 hrs to get back. there was more traffic leaving dallas than anywhere else along the way. i noticed gas available most of the way down, but saw lines really start to pile up around conroe (the parts that had power). what threw me off was the number of stop lights that are out of order... and the idiots who don't seem to know they're supposed to stop at the intersection.