Hap snapped this picture of Rose and me in Tonbridge Castle car park last weekend trying to find somewhere to stay for the night (using a combination of an OS map and a wifi connection to my phone).

I was successful in finding places, but not ones with any spare rooms at such short notice. At least, not before my phone's battery ran out. It was tired after a long day of being my SatNav.

Incidentally, Quentin's theory of technological linguistics says that a technology is truly pervasive when you no longer capitalise it. How would you write 'satnav'?