Source: http://www.northwesternenergy.com/docs/default-source/documents/infrastructure-stakeholder-group/meeting-_3.pdf Print pages 42-113 for an excellent, January, 2016 progress report addressing: What kind of charging infrastructure is needed Where will PEV drivers plug in How often Excellent compare and contrast of BEV (Leaf) vs Plug-In (Volt) I'm still absorbing the report but wanted to give folks a 'heads up.' Bob Wilson