The battle for passenger loyalty has taken to the skies with free Wi-Fi emerging as the latest competitive edge.

Fans can watch full-length Packers press conferences live or on-demand, catch up on the latest game highlights, view player interviews and keep up with the latest news and analysis from the ...

Many free, public Wi-Fi connections are hotspots. For instance, you can connect to a public hotspot in areas like shopping malls. Hotspots are a physical location or device, Wi-Fi is a wireless ...