Yeah, same. I set it up as it looked like the best way to control my inverter - I wanted to set it to charge from the grid when electricity was free, and discharge during saving sessions without having to do it manually. I then expanded to trying to calculate how much charge I needed overnight in cheap rate based on the solar forecast for the next day…
Anyway, I now have everything on it and keep thinking of things to add.
Sublinks? https://github.com/sublinks