Great app and concept

Not sure what other reviewers are referring to when saying there are "only a handful" of hotspots in Europe. There are hundreds in London alone. What this app does is installs a profile on your iPhone which contains credentials for wi-fi networks scattered throughout the world. Your phone will then connect to these networks as if you had connected to and saved them yourself. The app also offers a zoomable map that shows all available hotspots. You need an AT&T Passport plan enabled for this to work.

shaneplaysdrums about AT&T Global Wi-Fi, v5.2.28