Im watching this space too, I want a car really and Im waiting to see what happens with the Tesla model 3. I have solar panels so charging my own vehicle seems promising, BUT the amount of panels you need to really charge up a car is more than most UK homes will have. That is where the scooters cme back into their own, much more efficient.
We will have to see how the space develops.
We don't have our own panels yet, but will be looking into it at some point. A Tesla 3 would be cool. I'm seeing more and more ecars around
If you go solar, remember to claim your www.solarcoin.org