I am in the proses of making a biogas digester. Already have solar and well with mechanical pump (if solar fails). I can live almost indefinitely on my land already. You guys are WAY behind.
We are talking seriously about adding on to ours. I need a gas stove and I could run the rest one thing at a time for a few hours a day. Inconvenient as all get out. So we want to go full solar with gas stove and solar hot water.
A lot of companies will not buy it back. If they do it’s pennies. $20,000 is big money. For a little more than $3,000 added to mine I probably could go complete but pay off for me is not worth putting that much out. If I had it I DANG sure would.