I feel like you didnt read it. "Thus, any grid-tied solar system within the TVA region must have dual metering, one to measure power coming off the grid, anoth

I feel like you didnt read it. "Thus, any grid-tied solar system within the TVA region must have dual metering, one to measure power coming off the grid, another to measure power going to the grid. The arrangement with TVA is likewise “buy all, sell all” in that you have no choice but to sell all the power you generate to TVA, then you buy back whatever you actually consume." That is exactly what TVA does. That is what "buy all, sell all" means. http://midwestenergynews.com/2017/01/24/indiana-energy-bill-would-eliminate-net-metering-move-to-buy-all-sell-all-solar-model/ http://midwestenergynews.com/2017/01/24/indiana-energy-bill-...