I don't think that it is possible to neatly separate the home user market for electricity from an industry market one. The more #renewables you connect with the grid, the more traditional power plants you need to avoid net fluctuations. That is: All home users with their IMO naïve idea of "selling back to the grid" ignore that their fantasies presuppose the full-fledged operation and round-the-clock availibility of what they want to abolish: Traditional powerplants (coal, gas, nuclear) in massive sizes, ready to step in any minute. There is, again IMO, no way that renewables can be used meaningfully on a private home-owner basis. Whih is one of the reasons why I think #peakrenewables is far more realistic than some "green electricity" future.