If you haven't taken delivery yet or plan on ordering you can still get the 6 months of FREE Supercharging only until December 17th all Model 3s now qualify! Call or email your Tesla delivery advisor and give them
I currently use $200/month for gas for just going back and forth to work. If I take a vacation trip, then it can be $400-$600 per trip.
In 2015, I spent $3600 on gasoline. More than enough to pay for a LIFETIME SC fee, if there is one.