The election is soon upon us. http://www.getsurrey.co.uk/news/surrey-news/reigate-mp-calls-protest-over-8842304 I didn't think Southern had much choice in the matters. I thought it was up to TfL to do this, including putting pressure on rail companies if they are reluctant to allow it. I wasn't aware that Oyster would only apply for single and return journeys. Is that the case on the Watford line?