Comic 48: Does This Compute?

Sprockets Sez:

Would robots see spirits? If they did, what would they think? Would they just take it for what it is or would they... determine that since there is no real reading then it shouldn't exist and so it doesn't?

I'm not sure... but in THIS world they can see spirits... because I say so.

And these two are pretty cute so I refuse to make a story where they could not communicate.