I dont care how great you are, how amazing your programming is or what have you, you just cannot beat the ease of use and functionality of the sonos app. Before sonos yanking C4s driver it was really good and I found my clients tended to just use C4 but now its bad....

This whole C4/Sonos debacle has taught me one thing, you can no longer integrate items and expect them to work in this day in age, especially with services like spotify in the mix dictating things. For now on its X connects for x amount of zones. No more matrices, no more integration. If sonos works for the client then they are getting a stack of sonos in their rack and will have to use two different platforms... Its only a matter of time before pandora, deezer you name it follow in spotifys footsteps and bone everyone.