Yep,, seen three of them in the last month or so,, plain pickups,, with a freezer in back. I don't know if they are running an inverter to power it up,, or just hoping it stays cool enough, either way,,they are not getting my $$$$$.
Tom
The plug them in at night, and run around all day hoping the meat stays cold.
If it doesn't, they just refreeze it