I think some people reading this thread might be surprised with the amount of driving a lot of LEAF owners are doing. I've had my LEAF 58 days and I have 3300 miles on it. I can't put it away! I expect to run out of the battery warranty within 5 years. I met a fellow at a recent LEAF gathering that has more than 11000 miles since January. He said Nissan has asked him to come in to see the battery...