[She can't spot his guilty expression from where she is, and with both Raven taking part of the "conversation" and larger concerns at the moment, there's no lead for her to assume she could be considered in that category, and take offense to it. Maybe later when she thinks back, with no distractions, on how entirely awful this meeting went]
Considering that the most viable means of escape to most is to disable or overthrow the wardens somehow, and that the wardens themselves are linked to all their technology here...