He made a bet with Rodney, having the latter spend the night within a reputed haunted house. Rodney agreed and spend a rather boring and lonely night. He left in the morning to find Smith and claim his money for winning the bet. But then Smith took him back to the location of the Haunted House. It was no longer there. Rodney had spend a night within a Ghostly House. It only appeared once a year.
Rodney payed the bet money and changed his mind about ghosts.