When setting up wifi, it doesn't allow you to type in the full wifi password.

The app is still super easy for boarding flights and keeping track of your upcoming flights. I would have rated it 5 stars, but the booking function has gone downhill with the "new look" of the site where you aren't able to see all of the flight information on a single page. This wouldn't be too bad if there was a way to revert it back to the way you've been able to browse, search, and book flights for years, but sadly there doesn't seem to be a way.