CHICAGO - In the early days of the electric vehicle, they called it "opportunity charging." You plugged in wherever you could.
"Laundromats, gas stations that have an outlet, car washes, hotels, churches, friends' houses ... everywhere and everything," said Todd Dore, a North Riverside, Ill., resident who converted his first gas vehicle to electric in 2003.
With the delivery of the all-electric Nissan Leaf and plug-in Chevy Volt to Chicago area early adopters in late 2011, Dore isn't the only pioneer getting around without gasoline.
Drivers can choose from more than 100 places to charge up in the area to eliminate so-called range anxiety, the fear of being stranded with no juice left in the battery. And for the first time, the charging stations in his downtown parking garage are frequently in use when he pulls up.
"Any given week there are more electric vehicles wanting to charge than there are charging stations," he said. "This is my nirvana. These are the days I've wanted to see for the last 10 years."
At the Chicago Auto Show, which opened Friday, there's no shortage of vehicles getting an electric boost. There are hybrids that use the gas engine to charge the battery, hybrids that have sockets for plugging in and, of course, totally electric vehicles. It's enough to make a formerly unique concept seem almost ordinary.
Even several tried-and-true models on the showroom floor now offer various levels of electrification.
The 2013 Ford Fusion -- hitting the market this fall -- comes available as a hybrid, electric plug-in or regular old internal combustion. Beginning this March, hybrid granddaddy Toyota Prius is offering a plug-in in some states rated at the equivalent of 95 miles per gallon that, when charged, would allow the vehicle to run on battery power longer and at higher speeds.