Charge it at night, rates are cheaper, no stopping at the super gas/convenience store waiting for a pump while everyone orders their lunch. No emission checks, and repairs by monkeys throwing parts at it, no cooling system to leak, no exhaust system with rusty studs that snap off in the exhaust manifold which it does not have, brakes last longer due to regenerative braking(charges as you stop), no fuel system to leak, pump fail, filter clog, no transmission with 950 speeds that cost $19,000 to repair. Basically everything we talk about on here will not be on those cars, so I guess the forum will be boring, more time for talking about BOOBIES though.
Sorry to say but cars that are being produced today are going the way of steam locomotives in the 40-50s too many parts and too much maintenance cost, Manny, Moe, and Jack charging $120/hr to change a alternator or a muffler(neither of which the Tesla even has). I love steam locomotives and I love Big Block cars also but as time marches on their practicality is less and less.
It will not happen overnight but it will happen. BTW this does not include Hybrids they are infinatly more complicated for very little return and a major problem to salvage when a diesel gets same mileage and is more enviromentally friendly at scrap time. Hybrids are a marketing exercise gone wrong, short sighted fix by mostly asian car companies that already have a lot of diesel experience everywhere around the world except for the stubborn North American market that is so fixated on a crappy fuel. Okay rant over