This is a very exciting development. An independent test in the UK shows that the new Hyundai Kuna will do 233 miles on a full charge. Thats about 40 miles more that my tesla-firmware-restricted P85D which has now been consigned to short journeys only. At the moment though its probably worth watching to see how this goes. If Hyundai can give assurances hat they wont install restrictive software its a winner for me. Would be good to see if, unlike Tesla, they offer a useable genuine warranty on the battery too.