I think I have narrowed my search down to two choices. It is based on range (>70), price (<$16k), mileage (<40k).
I would use the car to run errands and would not drive more than 50-60 miles each trip. For longer trips I have a new Rav4.
1) 2016 Nissan Leaf SL, about $14k, range = 107 miles
2) 2015 BMW i3 Rex, about $15k, range = 70 miles
I like the idea of the range extender, but that also adds maintenance costs for the ICE. I probably would rarely, if ever, need it. Just nice insurance.
I think I read somewhere that the Leaf had issues with the battery getting hot. I live in Central FL, so is always hot and I would probably never use a heater.