Ha, thanks for that, as I haven't read any spoilers (that I could help, anyway).

Yeah, I can imagine the writers sitting there arguing over which terms to use, and actually if it had been presented that way in the show I wouldn't have minded. It was just the way Esther went, "I think you meant..." and Gwen was then flustered and appeared not to know Americans use different words, which was plainly ridiculous and it just got my back up! *g*