Important fact: the liberals claim they have spent billions in infrastructure already. What is missing is how the "infrastructure" they lay claim to is to bring wind and solar energy online from rural areas. It's transported down the wire then sent back at an exorbitant and irresponsible cost. 
First, a sock monkey will tell you that energy generated from wind/solar is not only out of sync with demand, but nowhere near enough to even supply the minimum base-load required for this province to wake up and go to work. So at 2 am when the winds kick up and Ontario is mostly sleeping, our IESO is on the phone to Michigan begging them to buy our extra hydro at rock bottom basement prices, so when Ontarians wake up we get dinged with the tens of thousands of dollars lost out on the deal. And the liberal government is fine with it.
No cost benefit analysis were done. And now, rate applications are before the OEB for - guess what - infrastructure by distributing companies like Hydro One.