[Rocket bristles, as if he's expecting to get scanned, even if that's literally what he was about to ask. Biometric scanning technology has a lot of uses, but not if it's not keyed into anything from earth.]

A lot of people make that mistake. [The assumption doesn't really bring his chill level up. He may be finally getting over the raccoon nonsense, but he still doesn't like being assumed one by default.] Here I was hopin' with tech like that, you might be more advanced that what I know Earth's got.