She's been the one to coach a new arrival or two at this point, so someone calling out to her isn't shocking. She could've hoped it would've happened after she'd gotten to a towel, but hey-- can't have it all. So Shepard turns, naked as the night is long (and in space that's saying something) to face the source of that tremulous, cracking voice. She doesn't so much as bother to cross her arms. Nudity. It's been known to sometimes happens in the service; and while it's a more common denominator here, it's not something that ruffles her feathers.

"You're on the Tranquility." She speaks in a curt, clipped tone. It's not entirely patient, but she's not ignoring him so that's almost like courtesy. "And I can almost guarantee that you're farther from home than you think you are."