Needs improvement

Ive arrived from a trip overseas 3 hrs ago, here in JFK. My subscription is $67.00++/month since April 2016. Ive downloaded the TWC wifi finder (again !) but still unable to use the internet. The map only shows that TWC logo for hotspots but it doesnt connect to my iPhone6s at all. Im using cellular data of AT&T now to use the internet and write a review.

clicks2015 about TWC WiFi Finder, v5.5.6