Well we're almost through with summer in Arizona again... officially I think we have 2 more weeks to go. But rain and moderate temperatures have been with us for a week or more now. Last month I did use more electricity than I produced, first time since my array went live on March 16, 2012. The reason? Clouds. I was only short by 174 kWh. That's less than two days of normal production. But I had several days that produced half or less than the summer average. All told it amounted to 2.35% of my banked surplus for 2013. If you're reading this blog post first, please be advised that the really good stuff is near the earliest posts, and there's a lot of photos between January 2012 and the commissioning date -- March 16, 2012. Before January of 2012 the blogs are mostly of my questions and speculations... being completely new to PV solar co-generation.