I locked in at $.063/kWh last year for 5 years. Right before the caps were removed and everyone was shocked … ha see what I did there? …. Pricing went through the roof. My last bill was $280 but only $93 was actual power. The rest admin fees etc.
Since we're on the topic of rates here's some more context from TeslaFi:
My monthly bill starts and stops in the middle of the month, so I have 2 different rates to look at if I want to do a true month to month comparison.
March 2022 was $176.18 with tax, for 604.56kwh, using the Feb rate of $0.1652/kwh and Jan rate of $0.15876/kwh.
Assuming all usage was at the Feb rate, that brings the rate, post-tax, to $0.29764/kwh.
April bill comes in a couple days so I'll see what the total is including the admin fees.
I've set Total Gas Savings to actually mean what a gas car would spend on fuel, assuming 7L/100km efficiency and gas at $1.30/L (lol).
Gas was more like $1.50 - $1.60 for Feb and March.
The cheapest I've seen L2 J1772 chargers in Calgary would be $1.25/hr for 6.4kw, which would be roughly $0.20/kwh.
I'm lucky in that I've recently discovered that the Tesla dealership over here actually has destination chargers in the parking lot that you can use for free.