Damn thieves. Lowest form of life on earth. the no driveshaft thing is pretty hilarious, would have loved to see his face. I am looking into installing an alarm, some hidden kill switches, etc. Cheap and easy insurance to protect what I have worked hard for. Also thinking about a removable steering wheel. Im a light sleeper so if I am home they will certainly meet the barrel of my 9mm.
Best thing to do is keep it hidden, in the garage, close to the house, etc. Nothing is theft proof, just make it that much harder to steal than the next guys car/truck. For vehicles that may sit for a long time perhaps some sort of homemade boot to make it immovable. Watching the news I saw some thieves cut the chain to a fenced in yard, hook up to the victims trailer, load his jeep up and drive away. What a nightmare.