In the past, high-end safety always worked its way down. ABS, airbags, and backup cameras all started out as luxuries and became standard. The real question is

In the past, high-end safety always worked its way down. ABS, airbags, and backup cameras all started out as luxuries and became standard. The real question is whether this new wave of sensor-driven safety will do the same, or if the economics of software and subscriptions will freeze the gap in place.