Might be better to say that they have locked in their streaming content to Mac, Windows, Fire OS, iOS, all game consoles of the last two generations, 541 smart

Might be better to say that they have locked in their streaming content to Mac, Windows, Fire OS, iOS, all game consoles of the last two generations, 541 smart TVs, Google TV, a limited selection of DVRs, receivers and Home Theatre systems, most popular Blu-Ray players, Tivo, FireTV, Roku and several other streaming media players, and they have released music but not video for Android.