Actually the Wal Mart thing might work. There's one by me in Mass that I see them in sometimes when I go early weekend mornings. Someone once told me technically they are not supposed to park there overnight (town thing) but it's kind of an unspoken rule by the Wal Marts they do not ask them to move. Nice gesture if you ask me. Then I'm sure 99% of the people go in at opening and spend money.