[Sherlock is very impressed by his construction. It certainly looked like it was from the future. The way it was floating was a big clue, obviously. And it was strangely kind. The absurdity of a robot being kind nearly sent him into hysterical giggles. Fortunately he had a bit more self control than that.]

That's...uh. Thank you. I'm...really not sure where to start, I've certainly got questions...