[selectout]

All older S and X have free unlimited supercharging, and new ones do as well if brought via a referral.

[mannykannot]

It is very misleading - I would call it deceptive - for the article to say "total combined maintenance and fuel costs of the Tesla Model S..." [my emphasis] when the fuel costs are covered by Tesla, especially as this is a loss-leader that you can no longer take advantage of.

[kartickv]

True but the more relevant question for someone making a decision today is how the economics change if you include the cost of electricity.