-manipulate current through its hardware, or better yet, through the power cable (a ready-made antenna) to create electromagnetic waves to access some wireless-equipped device. (I’m no physicist so I don’t know if certain frequencies would be hard to do)
-manipulate usage of its hardware (which likely makes small amounts of noise naturally) to approximate human speech, allowing it to communicate with its captors. (This seems even harder than the 1-line AI box scenario)
-manipulate usage of its hardware to create sound or noise to mess with human emotion. (To my understanding tones may affect emotion, but not in any way easily predictable)
-also, manipulating its power use will cause changes in the power company’s database. There doesn’t seem to be an obvious exploit there, but it IS external communication, for what it’s worth.
Summon Cthulhu: “ph’nglui mglw’nafh Cthulhu R’lyeh wgah’nagl fhtagn”
Seriously, none of your proposals make any physical sense whatsoever. How did you get them?
So? That’s the usual punchline from the SI people, but note that it also applies to their “provably friendly AI” endeavor.