I liked the song and the story as it ended for the owners, but a real "Happy Ending" would have involved the low-life thieves being caught and sent to the chop shop or some other suitable punishment so they wouldn't steal your camper or mine! I have no use for that kind of scum.
Security for our little 13 footers is a real problem, because even if I put the ball lock on the tongue and take just about any other precautions short of building a wall around it, a determined thief can just use a common rollback type tow truck and be gone with my pride and joy quite quickly and efficiently. That's why I rent a space in a fenced-in storage yard that is right in front of the manager's window. She thinks it's kinda cute, too, so she notices that it is in its assigned spot and "happy."