Yesterday was a bank holiday to herald the start of summer. In true form, the weather did not fail to contradict the import of the day. Today though, it finally decided to live up to its name and it’s been a nice warm day. Summer though, does come with its attendant challenges. Fellow commuters, please, please and please try to have a shower any day you are travelling underground. Taking gasps of fresh air when the train doors open at each station is not the best way to start the summer season. What will happen by the time we get to the height of the season in August?