Tesla’s 2014 acquisition of SolarCity turned the electric vehicle manufacturer into the undisputed largest player in residential solar, but that lead has steadily eroded as its major competitor, Sunrun, surged ahead with more aggressive plans. Now with the $3.2 billion acquisition of the residential solar installation company Vivint Solar, Sunrun looks to solidify its place … Continue reading Sunrun’s $3.2 billion Vivint Solar bid challenges Tesla’s energy ambitions