This was my first Volt and favorite car ever from October 2011 until December 2016 when I traded it in for a 2017 Volt.
During this time it performed almost flawlessly with over 200 lifetime MPG. The only real maintenance I had was for strut towers.
Some of the final data from http://www.voltstats.net/ showing the history of electric and gas use (although for some reason I didn’t notice that it lost connection to my car earlier this year)
Total driving history
Ranking
Trips Histogram
Awards and Stats