Most Americans still don't want an electric car — and many EV buyers end up going back to gas

• Most Americans don't intend to buy an electric car in the near future, according to a new study. 
• People who do spring for an EV often buy a gas car as their next purchase, per another study. 
• Still, EV sales are climbing fast and are on track to surpass 1 million units in the US this year. 

Even as electric vehicles dominate headlines and hot new models hit the market, most Americans aren't interested in giving up gasoline.