Gosh, did you get snow last night? We did. A veritable blizzard of the stuff. In London, too – a “heat island”. It got me thinking – we don’t get a lot of winter gadgets. Tonnes of summer ones, tonnes of Christmas ones, but no winter gadgets.

I sent the Tech Digest team hunting far and wide for the gadgets most useful when the nights draw in, but Dan got lost in the process, and has somehow ended up in the southern hemisphere, so I’m afraid there’s no gadget from him…