It was minus two degrees Centigrade when we left the house on the way to work this morning.  Timothy walked to the station, then switched to his bag on the tube – as normal.  Long walk at the other side, so he stayed in his bag – but it was cold, so how does he keep warm if he’s not walking?

He’s not daft: he wears his duffle coat, and gets wrapped up in a fleece blanket.  The only problem he is left with is that he never wants to get out of the bag once we arrive at our destination.