| Electro Magnetic Pulse.
I assume the Lock Down works on a similar principle, sending forth a burst of energy that disables electronics, incompacitating the mechanical. Though, EMPs would affect all electrical systems, and should cause a problem similar to a lockdown. If a BC is hit by one of those, it should go down.
__________________ Visions of Wisdom: It is said that all things are tainted by sin; likewise, God is the only true goodness. However, all things can be mathmatically proven, except god. Ergo, math is the tool of the devil.  /|-Visions of Khas-|\ |