Opossums in the hood
You hear this story all-too-often. “A man goes to a mechanic and the repairman finds an opossum living underneath the hood.” You know, the classic tale of an opossum taking measurements to eventually hang up curtains in its new apartment? It’s not only opossums, it happens with cats sometimes as well.
This seems like it would be simultaneously adorable and frightening at the same time. I would, as any reasonable person should do, set this little guy free into the wild. We can only assume that he had a warm place to stay for some time and he enjoyed it while it lasted.