Hearing the nickname makes him go still, probably comically so. He wasn't exactly expecting that and then he realizes maybe he should have. The surprise melts into his characteristic confident smirk, hanging lopsided and charming on his face even if it's marred a little with the confusion of working out how to use the new contraption that the voice came from.

He doesn't recognize the face, but then, he should have been expecting that too.

"Have you seen this place? Who could stay away? I bet the electric bill is a bitch though."