Payback for ilictricity? Just have a look here where we were much encouraged to produce our own and resale it to the gov' at a much higher rate than when you buy it direct!!!
How does it work I dunno. But this gave ideas to many unofficial agencies installing officially solar panels on not rich people roofs. The best target was retired expecting electricity for free plus some pennies. Mainly the system is worn out far before any accounting balance is reached.
C'est beau la France quand ça déconne Ã* plein tubes! Delivered by Fedex to FedUp people!
