If that box is sealed, it has someone else's address on it and you make no effort to return it to them, then you are inarguably a thief. It's no different to ta

If that box is sealed, it has someone else's address on it and you make no effort to return it to them, then you are inarguably a thief. It's no different to taking a parcel from someone's porch. https://en.wikipedia.org/wiki/Theft_by_finding https://en.wikipedia.org/wiki/Theft_by_finding