[games company] had slide between two floors, & one day found they had to make 100 people redundant & close the bottom floor of their offices. They taped off the slide, & that wasn't enough to stop people using it; they kept sliding down into another company's office. Management put a "DO NOT USE" sign on it & people still kept using it. They stuffed it full of packing paper, & that worked, but the unusable slide was permanently there as a reminder of that time they laid off 100 people.