This same approach wouldn't work with a real AI exactly because then it is no game and my horror is balanced by the horror for all of humanity for which I'd happily bear some smaller psychic horror. And then in real life there are more ways to get away from the terminal.
Interesting. This seems like the main problem is that you don't really care about winning. So, what if there was some cash (Say, an amount equal to roughly 5% of your monthly income) on the line?
So Yes. I care more for my mental balance than for the small monetary reward.
AI Box Experiment Update #3
Tuxedage (AI) vs Alexei (GK) - Gatekeeper Victory
Tuxedage (AI) vs Anonymous (GK) - Gatekeeper Victory
I have won a second game of AI box against a gatekeeper who wished to remain Anonymous.
This puts my AI Box Experiment record at 3 wins and 3 losses.