Can you elaborate on the higher elec prices for the benefit of those of us not in Aus? Is that because of the smart meter requirement?
The utilities don't really want to sell you the cheap solar. They'd rather write op-eds about how too much solar is flooding the grid and beg for more money to invest in the grid elements they can make money from.
The government is having to force them to reflect the abundance of cheap, clean energy at these times in at least one of their tariff offerings.
They can bend the rules slightly by adding other daily charges or limitations and upping the price at other times to reduce uptake and move us all slightly further from the global optimum but maximize their profits.
Before: 25c/kwh all day
After: 30c/kwh most of the day, 0c from 11-2
It's still worth it if you have a lot of load you can shift to the middle of the day (like a pool heater or battery), but for most 9-5 workers you just end up paying more at the times you're actually home.
Smart meters are free, most people already have one.