I also thought the screwups, although minor, were interesting. Like when it thought his face was a desk because it did not update the image it was "viewing". It is still not perfect, which made the whole thing more believable.
> Like when it thought his face was a desk because it did not update the image it was "viewing".
That's a rather uncharitable way of describing the situation. It didn't say anything like "your face looks like a wooden plank, it's very brown". It clearly understood that the image it was seeing was not matching the verbal request.