I said i would never be one , but i am a solar slave. Not just continuously changing the angle every few hours as the sun moves through the sky but also Im always cleaning them and removing leaves or what ever lands on them. Its amazing the effort you put into getting an extra few milliamps .
Just before mid day and with light wispy clouds we are getting 6.2 Amps with the batteries at 82% out of our 400 watts of solar panels. In high summer it would be well over 20 amps. Anyway its all free electric and Still not bad though for this time of year.