While Lum has been using the printing press to print material for the store, Abner has been left in charge of the store. Both Abner and grandpap are caught sleeping on the job. What kind of book is grandpap studying up on today? Maybe it’s one on Customer Service by Osmosis?
Good news arises when a shopping list of goods is found. It was left while Abner dozed. Who left the sizeable list? How will they be able to track down the feller who left them the list? What ever happened to that cow bell that used to be over the door, and why didn’t it waken the drowsy Abner?
Grandpap ignores an admonishment from Abner and continues to read medical facts about the human ear. A bell, hammer, and nails are found, and Abner hangs the bell up again. Will the guys learn who their customer is now? Or will it just cause trouble with grandpap?