> Seems like with a solar farm you basically need a guy with a truck and a leaf blower. You don't even need that! Automated, water-free robots can already clea

> Seems like with a solar farm you basically need a guy with a truck and a leaf blower. You don't even need that! Automated, water-free robots can already clean panels, even in dusty desert areas: https://www.revolvesolar.com/5-robots-that-are-revolutionizing-how-we-clean-solar-panels/ https://www.revolvesolar.com/5-robots-that-are-revolutionizi...