Hello, new here. I have been anxiously awaiting charging stations to be within reach. I live in Fort Qu'Appelle, so I would only really consider getting a Tesla if I could go from here to Edmonton/Calgary reliably in a reasonable amount of time.
While I was doing some research about solar for possibly putting it here to charge the car / offset the cost for just the car at first, I found some interesting changes to Sask Power's rules.
So November 27th, 2018, Sask Power updated their rules for an individual who wanted to use their power and also who wanted to sell their power. Seeing as the Super Chargers will be outputting far above the amount of energy being used in Regina (for example), I would assume that they would fall more along the lines of the "Selling the Power You Make" option.
Link to the actual overview of fees:
Sask Power Net Metering Overview
From looking at Tesla reports/wiki's, an average Super Charger station seems to output at least 1 MW. So under that guideline, the minimum fee for Tesla would be $170,000 + $315 + $1050. And the 1.25% of the project's total interconnection costs (2% annual escalation) I have no idea what that would amount to be.
I wonder if it threw a wrench into previous plans when they changed this, if by December they had to re-design or draw up a new plan of action for whatever site(s) they were thinking of...
The Interconnection Costs of $170k also has an AND of $43,000/km. I would think this would be how far your site is from whatever power hub they would need to hook up to. So it would definitely play a role in choosing a site that would be most beneficial and cost effective to build and maintain.