As I already said, fight fire with fire. What else do you have to lose? If you willingly become the victim, you shouldn't be surprised if you get burned.
I've already googled extensively what it would cost me to go over there and just burn the thing down. Did you know that regardless of the value of the item, it is immediately punished as a criminal offense? If it were only an administrative offense, I would have considered it, but a criminal record is not worth the nonsense for me. :D