@TechConnectify The problem is not rooftop solar but net metering. In Belgium, we have different meters for import/export and we pay "distribution costs" only for the energy we import form the grid. The mean reasoning is that the consumer pays the cost to get energy from point A to point B and not the generator. This solves the account problem and grid-upkeep cost. You need to have a look over the pond to see how it is done there. TL;DR, rooftop PV is not the problem, but net-metering is.