Vasquez raises a brow as he looks around, because it's not surprising that this place could be a boarding house, but it might be a little surprising that they're intending to make it one. "You want to take in people, serve them like this?" he asks warily, or maybe Billy is just saying that he's one of the guests.

Regardless, he reaches for the alcohol so that he can pour himself a glass, needing more than a little to get through whatever it is that this place is. "There's a saloon? An actual one?"