Gday Trevor
I also tried to look for other sources specific to Victorias usage, and a lot of them noted solar panels were taking away usage from the grid at times, but they didnt really quantify it in a consistent manner,
ie is the total "consumer" consumption dropping due to wiser use
or is the consumption the same or greater, but just not coming from the grid and they dont really know how much panels are producing.
I find the numbers to be a bit "rubbery" to say the least
Andrew