I bought and then rather promptly sold a BMW i3 (it was a REX which I had to fill the tiny petrol tank every 2 days) for the simple reason that I cannot use it for my journey to and from work and I'm not stopping to charge during that journey.If I could have justified the cost, I would have loved to have kept it (for local journeys) because there is plenty to commend it (especially instant torque) but range and range anxiety and having to think about turning off my heater or driving very slowly means it was not practical for an 80 mile commute.
I fully expect battery technology to improve but most people want to use an EV in a similar way to their current dino fuel car, me included. Some of the newest electric cars might just about cope with my needs which are high speed early hours drive of motorway and unclassified roads, full use of aircon/heater etc but I will never spend more than around £13K on a car so it will be a few years before I make the switch (again).
I replaced with a BMW 320D Efficient Dynamics btw and the cost to fuel it is actually a lot cheaper given that I had to keep using the range extender on my I3. This is a car that will do over 60mpg even with the cruise set at 80mph and aircon on full tilt.
This car in Guy Martin's clip, is one that I would consider if my usage changes......