Unlike any other mobile streaming service, this app only works when connected to WiFi, which completely beats the benefit of a mobile streaming app. Through several trials and in conjunction with other streaming applications ( including HBO Now, which is actually a very nice mobile streaming app), this app fails every time.
There is zero use and purpose for this app; So don't sign any contracts (eg: AT&T) thinking that this service will be worthwhile because I guarantee disappointment. This app can't even be used to stream to your other devices via AirPlay because AirPlay seems to be specifically disabled by developers.
This app is basically almost useless and can be criticized as a complete mistake. Not only should the developers be fired, they should also be subjected to hard monetary fines for lack of competence. If you want a good streaming app, look for HBO Now, Starz, Netflix, or pretty much anything else in the App Store.