It's much more feasible to replace a phone every 2 years, as soon as it starts to show significant wear, than it is to do that with a car. We know Tesla plans t

It's much more feasible to replace a phone every 2 years, as soon as it starts to show significant wear, than it is to do that with a car. We know Tesla plans to sell to the full mass market (Toyota price point) eventually, so they're going to need to allow for long term maintenance and independent repair shops at some point.