What good service we encountered in the auto-parts section of the Kennett Walmart the other evening (running errands; doesn't it make up most of life?).
We were in search of an air filter, and the kind that fits my vehicle appeared to be out of stock. "It should be right here," said my companion, tapping the vacant spot on the shelf labeled with the correct number.
The clerk down the aisle overheard us, came over right away, picked up the correct green box from the shelf below and handed it to us. He explained that he does his best to keep the stock in "his aisle" tidy, but he has noticed that customers sometimes put boxes back on the shelves in the wrong place.
An excellent employee!