Splitting hairs Jack.
We login to YBBB or YMMM, send an initial position report using the thing then make the occasional freq change, some directed to via voice and some via data link message. ADS B is independantly connected and operational so no position reports required.
Nothing "naughty" about it, in fact we are required to log on, in fact some times if we are slow hitting "notify" ATC come up on voice and ask us to log on to YBBB/YMMM.
System works well.
Cheers