I'm actually a Leaf shopper so I have looked into it. From what I understand the degradation comes from the older design being aircooled. In southern climes thi

I'm actually a Leaf shopper so I have looked into it. From what I understand the degradation comes from the older design being aircooled. In southern climes this won't work for long. The Leafs from 2015 are using a liquid-cooled pack. Older models are getting them replaced under warranty.