It's all AU.

Thete bit his fingernails nervously, walking backwards as a tiny robot dog followed after him on shakey wheels. "Come on, K-9."

Rowan had gone home for a bit. Seen Micki's daughter, seen his mum, done some work. Slept in his own bed. It was strange how used to that he'd gotten.

And then right back here, not a month later, wandering from his bathroom to get something out of his pocket in his room while in the middle of brushing his teeth.

He showed up in the lobby of the hotel in boxers, a toothbrush hanging out of his mouth. "Bugger."

Krista was on her way to lunch with her husband Ianto; she stepped out of their house. When she turned around she was no longer at home, she appeared in the hub she was a bit confused.
"How did I get here?" Krista said with a surprised look on her face.