Over the next four years, global hotspot numbers will grow to more than 340 million, the equivalent of one wi-fi hotspot for every 20 people on earth, the research finds.

via BBC News – One wi-fi hotspot for every 150 people, says study.

“At the moment you have to have a separate log-in for every hotspot and ultimately the winning providers are those that will offer the easier access experience,” she said.