grid | Electrek:
#Solar #rooftops can strengthen an aging #powergrid and save Californians $1.4 billion every year, says SolarCity
  
  #Solar #rooftops can strengthen an aging #powergrid and save Californians $1.4 billion every year, says SolarCity
Electrek
  
  Solar rooftops can strengthen an aging power grid and save Californians $1.4 billion every year, says SolarCity
  SolarCity, the largest residential solar installer in the US, employs a grid engineering team to integrate its systems and evaluate...