He shrugs a little. "In case y'all need me." The problem is that he just can't seem to really let himself relax; he feels responsible for these people, and especially Juliet. Which is damn stupid, considering she lived here for over three years and he's seen her in action. But he begged her to stay here, and he feels like he can't be completely at ease for long.

"And so I don't screw up any sleep I might get tonight."