Why Do We Have Locks on the Door?

Why is the sky so cavalier about revealing this information to you, right? Doesn't that strike you as odd? Like, why do you want to let somebody like, without any knowledge of you, really, to let you know that you could just walk into their place whenever you wanted to? How did downstairs pete figure this out in the first place? The first time he locked himself out of his apartment, his solution was, i know. I'll try the other guys keys. So he doesn't just, he knows it. Ah, how does he know? Wolfucke, he's got peer reviewed, hands on proof. Trid to scob your place out.