Mara could relate to that, at least -- the close encounters with death. But it likely wouldn't go down very well if she specified just how she could relate.
The sound of someone else moving around catches her attention and she glances up from her distraction. Hm. To greet or not to greet.
"Hello."
Her voice is quiet, but it's not necessary to be loud when the hotel itself is so silent. It's possible to get the vague impression that even if it were louder, Mara would know exactly how to cut her voice through it.