Kimmy plonked her backpack onto the ground and took out a sheet of paper with some text printed from a website. ‘For maximum pleasure, I recommend placing the electrode as far in as possible’. In her bag was a small electrode kit, the sort that you get in alternative health shops that supposedly help people give up smoking and the like. She had brought it on holiday with her as she sensed the opportunity for some alone-time as there would surely be a lot of partying going on, and that wasn’t really her thing.