The owner of the video shop sighed in resignation. No matter how many times customers were asked to rewind tapes before they returned them, it seemed to make no difference. He was already late closing up, and had promised his wife faithfully that he would be home by six. His special ‘under the counter’ films for selected customers were stacked separately from all the others, and usually he was very careful to keep them away from his regular films. Tonight however, his thoughts were occupied by the rush hour traffic he was certain to encounter. Dammit! He thought, I can check the rest of these in the morning. Glancing at his watch, his shirt sleeve caught the stack of un-boxed videos, knocking three of them onto the floor...