This is the worst app for streaming on a firetv that I have ever used. It only plays for about 3 minutes before the buffering and freezing up begins. Then it locks up your firetv, so you have to do a hard reset. I do have a gigabyte fiber connection hooked directly to my firetv, so it has nothing to do with the connection, just the very disappointing app. Now I see why T-mobile is offering this free for a year. Because it's a bottom of the barrel app! Highly disappointing!