App fine. Directions at airport poor.

The app works fine. The directions on where to go if using the app were non-existent at the Miami airport. I was directed to a kiosk which negated the benefit of the app. I then had to wait in line. If the airports get on board and put up proper signage, then this would be a great thing.

Wsjrevewer about Mobile Passport by Airside, v1.1.3