The beauty of the Kia Niro plug-in hybrid sneaks up on you. It’s not in its function-over-form body but in how easily this compact-class crossover wagon-hatchback fits into a busy lifestyle. With around 26 miles of battery driving, it is quick to dispense with errand-running and with engine assist there are more than 500 miles of total driving range; it is an EV that doesn’t fiddle around. The Niro PHEV is an urban runabout and...