Oh, he's been listening--and Stiles is right, he always listens, because even when the kid just seems to be rambling there's always a point. Always something there. And the others miss a lot of it because... well, they're kind of stupid, actually--he's just reacting to it rather badly. Though it could be worse, considering he's continuing inside rather than turning around and heading down the stairs full speed and wolfed out like he kind of wants to. But he needs a plan. And for that he needs every scrap of information Stiles has.

He does let go of Stiles with an irritated huff once they're inside, though. See? Still listening. Which is why where the low, tense, "shit" comes from once Stiles is done speaking. Because every single person the Alphas have been subtly threatening with their presence is right there within their reach. Everyone but Stiles.

"You said they moved in two weeks ago, when this started?" See him trying to stay rational, gather information and plan, Stiles? Though he's speaking through a mouthful of fangs he's not even trying to will away at the moment. "Have you all been there at once since then?" If they have, then maybe this moment isn't particularly dangerous. Maybe.