They really don’t seem to work on impulse control very much...

And they’re *way* too easy going when people nearly kill each other. You got lucky and didn’t kill them, or better yet: the other dude got lucky and *survived*. And TPTB are just so binary, either you kill them and we stick you with the Dementors, or you don’t and you get off scot-free. No in between? (No, there isn’t, Ginger. That’s the wrong series altogether. 😉)