Hi djshack, I will give it a look and see what is the problem, it is probably an implementation problem because I don't actually check the order of the tracks when I enqueue them and it might be that I get them unsorted. Thank you for bringing it to my attention.
QcMax if I am not mistaken iTunes works with AirPlay, which in a sense streams the music to the various devices but the iTunes is still one, the AirPlay devices you control just play the sound streamed by one central iTunes library. On the other hand to achieve the same thing at the moment with MusicBee (Controlling two or more instances of MusicBee simultaneously) would at first require every instance to have exactly the same library, exactly the same now playing queue and a way to keep them playing in sync. Though it might not be impossible it would require a lot of research to achieve something like this and a great deal of effort and time.
A better solution would be to create some kind of companion streaming solution and integrate it with the remote, however something like this is not possible during the current period.