BD-1 stays put on his back as usual as they start walking.

"Wow. I can't remember the last time I had unlimited hot water."

Which is oddly similar to some of the conversations they had on Duplicity. Funny how little things have changed. Of course, it's largely self-inflicted, because he might have been able to find somewhere better if he'd really wanted to, maybe. It just wasn't an option in his mind. He never wanted to hide who he was ever again.