[i]Did[/I] she threaten to blow it up though? :P Pulling out the detonator -that thing could be anything. And if anyone truly had their wits about them (seemingly everyone but Cordelia, though Volt was slightly concerned) they'd stop to consider she's in a room full of supers. Why would she bring in a legitimate detonator, or at the very least one that did actual damage with people like that surrounding her? She's crazy not dumb.

Agnes said absolutely nothing about blowing anything up, only brandished a detonator.