Going to the Movies
If you’ve ever watched any behind-the-scenes film about how a movie is made, you’ve undoubtedly seen one of these devices before. It’s a crane that’s been used to hold cameras during filming, particularly when the camera needs to keep up with a fast-moving set piece or actor.
Presuming it’s a pain to remove it, or at the very least a hassle enough that someone who drives this car doesn’t want to take it off when they get home, it must be not easy.