If I were *ME* in that situation, I'd probably be doing pretty much what I'm doing now: building, testing, and fixing all of that techno-gadgetry behind the scenes, and wondering what it would be like to live in someplace like that strange and primitive fantasy world called "Earth", for a "change of pace".

If I were someone else under the circumstances, I'd probably be doing something different.

As the late Isaac Asimov pointed out when someone remarked "Wouldn't it be wonderful to live back then, and have servants?", the odds are pretty high that WE would be the servants.