I have 13.5 kWh solar system and four Powerwall 2 batteries to support our orchard, well, and home. Lots of sun in south Texas. The PW2 app works great, but I can't figure out how to look up data for individual days before "yesterday." Has Tesla published user instructions, or is this functionality not yet available? Seems to me that this type of data should be available and that we ought to be able to export the data to Excel or Access on a laptop.