"That's very true. A good point," she agreed. She hadn't quite thought of it like that. But then she was usually the one to drop in on people's homes and insinuate herself into their lives. Well the Doctor did the insinuating but still.
The whole thing was complicated and a pain. But if there were clues about how to get out of here, maybe it was here in this city. Since everyone else was gone.
Glancing up at the stairs, Charley shook her head. "No, I don't think they will. I don't fancy breaking my leg any time soon. Let's go to another building." She offered him her hand out of habit.