I like the way you think... but...
That assumes they don't have a very healthy backup power system and procedures for the event of an outage, or sabotage.
And I suspect that, although their ineptitude in dealing with adepts says otherwise, they're quite prepared to deal with normal, human threats. Like us.
I'd be the first to volunteer, myself. But the idea of any of you in danger is intolerable. And we just don't have the information, not yet, to make a decisive move against them. We have to wait until either Whistler is able to supply us with intelligence of tactical value, or until KS makes a very serious strategic mistake.
And I think that Aether's reached about the limit of the damage he can do to their systems.
So we have to wait.