He raises a brow when she knocks at the door, because politeness isn't something that being in the Losers teaches you. It's fast in, quick out, and don't get shot in the process. He doesn't hesitate as he walks up the stairs and kicks the door open without damaging the lock too much (at least, nothing that a little repair can't help). Only when he's inside does he look back and see that it hadn't been locked at all. "Oops," is his deadpanned reply, seeing as it's not like he feels entirely guilty for when it's not like anyone seems to live here. At least, not given that level of dust.

He covers his mouth with his arm as he heads inside, trying not to inhale too much of it. "No one here," is his opinion, because if they are, they're messier than even Jensen.