The UK is currently experiencing some prolonged windy weather and my all-renewable energy provider offers dynamic pricing. That means cheap energy and even negative-cost energy. This is where my HA instance shines and saves me a fortune on my power bill. Thanks again to the HA devs for this incredible project.
For the curious, I'm using bottlecapdave's excellent Home Assistant Octopus Energy integration via HACS.
That sounds good! I can see how that would save a lot of money on the bills. I especially like that you've got a "janky" template sensor haha. HA is so good for it's openness and letting you bodge things together which have no right to work but do so all the same!