Wall Street Journal article (may require subscription):
http://www.wsj.com/articles/why-electric-cars-will-be-here-sooner-than-you-think-1472402674?tesla=y
The jist of the article is that a typical car costs about $33K today, and in two years Tesla (and probably others) will have its Model 3 with 200 miles of range for $35K. The Chevy Bolt will be right in there with it.
This is a disruptive technology and it is nigh upon us. GM has bypassed the hybrid wave with just the next-generation Volt and ELR, but the only model that I see out there is the Bolt.