Hi! Last summer Virgin Media started providing Wifi in most tube stations here in London and my iPhone managed to connect automatically just fine every single time. That is, it would display the Wifi symbol as soon as I unlocked the phone. Now ever since upgrading to iOS 7 it stopped connecting automatically and I have to do something that requires Internet - like go on Facebook or Spotify - for it to connect. And even then I get this annoying pop up that prompts me to click continue before I am actually connected to Wifi. I made sure auto-connect and auto-join are enabled, but even that doesn't seem to change anything. I realize this is very UK/London-specific, but maybe the one or other Londoner can share their experience or perhaps this phenomenon is known. My carrier is O2, if that helps at all.