> real life load correlates with daylight hours This is only true reasonably near the equator. Where I'm now, the sun won't be up before I leave for work and i

> real life load correlates with daylight hours This is only true reasonably near the equator. Where I'm now, the sun won't be up before I leave for work and it will be down again before I return. There is basically no load when the sun is up, except on weekends.