I wanted to report a feature/bug that has been in there quite some time:
I usually leave Xbmcremote running so that it reconnects when I get back home so that I don't have to think about starting it up manually everytime I get home so that it mutes audio on calls and such from that moment on.

However, I have been testing a telephony setup today using my N9 and when I got home and it reconnected it replayed mutes/unmutes for all 30 (or so) calls! I think that call mutes/unmutes/notifications don't need to be queued if not connected (i.e. when timed out, not during connecting state).