Uh-huh - they don't have them all the time, but often enough. And they're pretty fun.

[Ven reaches up to dislodge the bird from his hair, despite her flurry of cheeps in protest to that - clearly she wants to stay there - and sets her in her little box-nest which she immediately hops out of again.]

Come on, we can get you a room to crash in. They've got a couple free.