Let's think of new traitor objectives here!

[Berrik]

(to elaborate on what I meant by "boring", having the station depowered basically requires the power sink, an expensive and not very exciting item)

Not neccesarily true! You can depower quite a bit of the station (eventually) by wire sabotage, turning off/stealing APC batteries, disconnecting SMES units, et cetera. In fact, there are many wires beneath floors that you can snip and then whack the floor tile back on, and no one will ever know why without a T-ray scanner (which no one ever uses).