Henry wrote:
Was on the Piccadilly pulling away from South Kensington
this afternoon around 12:15, and Inspector Sands was getting
a call -- anyone know why?

He gets about a lot (or is it a woman?!) and so they probably need to
call out every now and then to check (s)he's not skiving in Starbucks
or McDonalds... To keep him, or her, on their toes they'll also request
they go to different parts of the station.

Jonathan