As long as you are, I suppose it's fine.

[ But she'll be crossing her arms under her chest all the same. Really, Jake... but then, Jake isn't the only one she's concerned with at the moment. She pauses. ]

I... can't imagine Cas would've stowed away if he didn't like her, Jake. In fact, it might be just the opposite if he's only now making his presence known now that you've let her out.