2017’s Top Ten Tech Cars: Hyundai Ioniq - IEEE Spectrum
"The most energy-efficient car in America isn’t a Tesla, Toyota, or even the remarkable Chevrolet Bolt. It’s a Hyundai. With a range of 200 kilometers (124 miles), the all-electric Ioniq comes nowhere near the Bolt’s astounding 383 km (238 miles). But the Hyundai’s gasoline equivalent of 1.73 liters per 100 kilometers (136 mpge) tops all current EVs.
Ioniqs match the slippery 0.24 drag coefficient of the Tesla Model S, making them the most aerodynamic models on U.S. roads.
Hyundai is experimenting in California with a way to lure buyers from conventional cars: a cellphone-style subscription plan. It bundles unlimited mileage, charging costs, scheduled maintenance, and replacement of worn-out items into a single monthly payment."
The New Ioniq - One Car Three Options | HyundaiUSA