Looks might not be the main reason why people choose to buy a certain model over the other but it does help and in the case of the Chevrolet Volt, it helped a lot.
The Chevrolet Volt was doing fine before the upgrade but things seem to have got a lot better for the Volt ever since the Volt was given a makeover. Based on the reports, it looks like Chevrolet managed to sell about 2406units of their Chevrolet Volt last time keeping their lead against their rivals like the Nissan Leaf.
Based on what we can see right now, the Chevrolet Volt will most likely be leading the market until Nissan decides to actually do something about the outdated Nissan Leaf. Fans have been hoping that an upgraded model with a new exterior design and bigger battery pack would be released but so far, nothing from the side of Nissan.