Finn just laughs, but it's kind of nice to hear the little droid be possessive of him. At least, he thinks that's what the security detail bit is about. "Well then, the least we can do is let you hang out with us till the ship's back in shape.

(You know! So someone can play lookout if Finn ever gets a clue.) Finn recognizes his name in the burbling and smiles, completely unaware of the context.

BB-8 follows the two of them into the shuttle, and Finn looks mildly surprised when he follows Poe's lead in. There are seats. He doesn't have tos tand for the whole trip. Awesome.