Writing hacky little scripts that link together multiple APIs feels so cool. I've just written a python script that checks the Met Office's forecast for sunshine and then updates the inverter battery charge schedule depending on how much sunshine is predicted, so we don't export too much to the grid. I'm sure it could be a lot better but I'm pleased with it - my only other option until very recently was to go and manually press buttons on the inverter so this feels godly in comparison