I guess we now live in a post-Teletubbian era, but “Wenlock and Mandeville” – mascots for the 2012 Olympics- seem so very non-descript that it’s hard to believe they’ll last long in the memory after the games.

Batteries are a tricky topic, since most people’s engagement with the category (beyond getting the right size) is limited almost exclusively to one concern: value for money (VFM)