Tesla Model 3
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Gizmodo thinks this model will be a game changer. Why? For starters: it's a consumer model, priced at $35,000 (a third the price of previous models), and the range is double previous models at 200 miles. Lastly, now that they're opening up the battery tech there is an overt effort to make sure you can charge one of these things anywhere, anytime. Check out the Gizmodo article for some breathless comparisons to Henry Ford's Model T. But it does look like getting a Tesla is about to become a much more obvious option for the casual consumer.
Because I still own my previous gas powered vehicle, I've never tried going on a road trip where I have to rely on third party charging stations. Living in San Antonio, for example, I would have to stop twice to get to the coast - each stop being several hours.