He should probably go. There's no point to staying now that he's dropped off the protein blocks.

But where the hell can he go? Back out into the main part of the car, with so many people milling around with nothing to do? Where he's got no chance of hiding?

Not like back here. Not where it's quiet, and -- for all intents and purposes -- it's just him and Gilliam.

So all Curtis does is shift, getting his feet under himself and sitting on his heels to give his ass a break from the cold metal.