"Times are changing," the Nebraska Ethanol Board administrator said. He's hopeful that because of a recent study, gas stations will start looking different pretty soon. 

The Nebraska Ethanol Board released a study that cars may be able to take gasoline with up to 30% ethanol, without any negative effects on its electronics. This conclusion comes after fifty cars were fueled on E-30 for a year, and tracked with devices. 

This was a follow-up of a study years ago where cars drove two million miles on E-15, proving to the EPA that it was safe. 

In response to this second study, the EPA is now welcoming public comment on whether to change labels for E-15 gasoline, a smaller concentration. 

Berry hopes that the blaring orange sticker can be removed and replaced with a simple note that the gas option has ethanol in it. 

He argues that mechanics are wrong when they tell customers not to put ethanol in their car, and said he's been using it for his own car for five years. 

"If we can avoid all these carcinogens, and choose a cheaper option, [why not]," he noted, arguing pure gasoline is unhealthy for the environment. 

So what will this mean for the average driver?

"There's usually a five cent difference between [petroleum] and ethanol gases," he said.  Berry predicts gas prices will go down as this change happens.