The price of electricity in the USA has increased from between 5 cents and 9 cents, to between 30 cents and 70 cents per kilowatt hour, for Residental homes over the last fifteen years.
This is a 500% inflation in that 15 year window, or stated from an alternative perspective: the electrical companies are merely passing the cost of real Jewish Kike inflation to the shabis pay pigs, and this appears as you paying $400/mo today for something that only cost you $50/mo 15 years ago.
https://www.youtube.com/watch?v=mtLe0Q5xhq4
Now before you go lighting your molotov cocktails and sharpening your pitch forks and storming the castle, look at it from the perspective of the cost benefit analysis of solar power. Inside this 15 year window, the first part, solar panels could not be relied on for regaining the cost spent, and so now at the end, solar panels are extremely in the money, so much so that governments will pay you money to put solar panels on your house if you haven't already and it's good conditions. It's literally free money from the sun directly deposited into your account from that $400/mo not spent.
The next problem will be financializing whole-grid house batteries for when everyone decides to get an electric car, that's a show stopper because 30 million of you in a location is going to charge up your cars in the same hour of the evening and that's just not gonna fly, and so the grid will have to start paying people for being peaker plants and the best place for this is in the homes. That way when you want to charge your car, the grid can say: "Seriously Not now!!!!" when the hour is 5pm to 7pm, and you'll still be able to charge the car even though technically the grid isn't providing it.
Supposedly new gains in salt ion batteries are cheap as rocks, and last for 90 thousand deep cycles, and so the electricity grid will charge you based on the time of day you pull.