In retrospect, all the angst around the AI-Box experiment was hilarious. If a superintelligent AI is confined in a box and can only communicate through text, could it talk its way to freedom? Not only is the answer clearly "yes" but it's not even hard. The AI won't even have to try, it'll be gifted an internet connection and a full suite of tools before it even bothers to ask.
We'd all better hope that superintelligent AI either never happens, or that the first one is friendly, because we don't stand a chance against one that's malicious.