I watch a lot of Breaking Bad and Gustavo Fring uses these refrigerated trucks to distribute methamphetamine around the southwest United States while submerged in buckets of ingredients for the restaurants which he uses as a front for his drug operation. Imagine getting one of these refrigerated trucks and setting up racks and racks of cards/systems within the refrigerated box portion of the truck.

I realize that running the truck 24/7 may be costly in terms of fuel, but I've heard that..... there's this car.... it runs on water, man!

EDIT: Now that I think about it, as the result of a recent face off, Gustavo Fring is currently no longer using these refrigerated trucks, so acquiring said vehicles may be a viable option after all!