Few people and office chairs

It was about time for me to go for some vacations. I was pretty tired after a whole year working without longer break. And I was pretty happy when I went to the Europe to spend some time on the Spanish beaches in the full sun. The trip was something amazing and I really want to do it next year. But I must tell something about what happened in my company when I was not there. Well it was nothing scary rather something funny. We have of course a surveillance system in our office. We have more that twenty people working inn this office so we must somehow control their behavior and I personally like to check if they are really working. Of course our employees know about those cameras but and they do not bother. But when I went for the trip they forget about the cameras in the office. When I was back I was curious what my workers were doing when their boss was not around. Believe me or not but some workers were working hard while others were playing a kind of office polo or hokey. They were sitting on their office chairs, have two goals made of buckets and they had a puck or a ball made of paper. And they were playing this game on their Office chairs every day. Well I must admit that they were spending not all the day playing as they fulfilled their duties well and I did not fire anybody. But I told them that I do not want them to use those office chairs for such purposes and only then they started to remember about surveillance cameras in our office.