Sorry my wording was misleading. SolarReserves lived and died on the thermal storage hill. The point about mirrors being a hassle is still relevant, though: >

Sorry my wording was misleading. SolarReserves lived and died on the thermal storage hill. The point about mirrors being a hassle is still relevant, though: >When the plant finally opened in 2015, solar panels had left the Concentrated Solar Power technology in the dust [desert sand?] in terms of efficiency and cost. https://jpt.spe.org/becoming-obsolete-how-high-tech-solar-plant-found-its-way-bankruptcy https://jpt.spe.org/becoming-obsolete-how-high-tech-solar-pl...