Two brawny men came to my house to install some new floor
covering in the kitchen. Once they had moved the stove and
refrigerator out of the way, it was not long before the job was
done... As they were getting ready to leave, I asked them to put
the heavy appliances back in place. The two men demanded $45 for
this service, stating it was not in their contract. I really had
no choice but to pay them. As soon as they left, however, the
doorbell rang. It was the two men. They asked me to move my
car, which was blocking their van. I told them my fee: $45.