Comment Re:Won't happen in the Unted States (Score 1) 30
The utilities lobbyists will see to that.
This.
It works in Africa because there are no incumbent producers whose market is being threatened.
It could happen in the USA, but for the structure of the utilities' capital financing. You may _think_ you are paying so much for a kilowatt-hour. In reality, a good chunk of utilities costs are fixed. And the rate structures are designed to recapture those, concealed as energy rates. Now here come the micro solar and wind producers, expecting to use the grid as their marketplace. Buying and selling energy across it and hoping to break even or possibly squeeze out a profit. But that won't pay for the system, so the utilities will rewrite their rate schedules to get people to pay for the infrastructure they use. Which means that your solar buy/sell rates drop to near zero. And most of your bill becomes a fee to connect to the system, independent of which way the net power flows.
Now calculate your ROI on solar panels.