Saying something doesn't necessarily prove it. [You're talking to an engineer, Mister Rude and Arrogant. They don't believe random things people just happen to say.] And what's in place or out of place is pretty much out the window when it comes to being in a completely new dimension with its own rules and standards based on the whims of the little-understood group that runs the place.
Blaming people for not predicting the wardens seems awfully high and mighty.