Rooftop solar effectively eliminated grid demand in South Australia on Saturday as it accounted for all but a few megawatts of demand in the world’s most renewable grid.
You might be able to shop around a bit as supply charges tend to vary (although some of it is tied to the underlying network) and of course feed in tariffs (although they are not massive in most states).
You might be able to shop around a bit as supply charges tend to vary (although some of it is tied to the underlying network) and of course feed in tariffs (although they are not massive in most states).