I remember from GCII that the tech announcing robot changed appearance based on the player's ethical alignment, I wonder if that is making a return or if the robot will take on a distinct appearance for each civilization, or perhaps a mix of both (though that might be a bit too much work for what is purely an aesthetic feature). Either way I agree it is a nice touch, I also like the return of the sometimes witty tech descriptions after researching them in that same screen.
