Same thing happened right out of Louisville years back when the river flooded. A guy had somewhat of a mega truck, and during the news story he goes driving by in the background!
Everyone makes fun of a redneck.....till they save your ass!
I'd be stopping by a gas station and filling a cooler. I'm sure people that just had their house flooded will want a beer and whose gonna pull ya over for open container?
Saw several deuce and half's rolling around helping people out around my place on Northwest side of Houston on Monday. Always cool to see people helping each other out.