The folks on this site are quite tech savvy and interested in energy so I thought this might be a good place to get info on this. Green Button is an xml standard for energy info. If your utility supports this initiative then you can get lots of detailed energy usage for your account from them. Does anyone have any experience working with this data? I am interested in getting data on my consumption as well as my generation as I am about to install solar panels - I believe this will entail a second meter as this is sold back to the grid at a preferred rate, rather than using net metering. Ideally I would like to be able to analyze the data and or be able to format/manipulate data in a language like Python.