The title would be better if it mentioned Pakistan, cleptocracy, broken institutions,and war lords and how PV appears to be the pragmatic response. But my own experience, going off grid in Nova Scotia 15 years ago,is that at first people would ask how much it cost, and then often start a bitter diatribe against the power company, but now people are going ahead getting pannels and living as they see fit, the same institutions here now too busy and remote to enforce the regulations to (SAFTEY! SAFTEY!), disuade that. Solar PV is inreadably fault tollerant for basic DC current off grid battery charging, and people are jimmy jamming any and all old used batteries for storage.The sense of agency derived from having stuff power up from home built systems the first time is a powerfull motivator to keep going.