[magduf]

But when one of those sensors saves him from having a crash, or even saves his life, that $4k difference isn't worth even thinking about. Even a minor crash involving another car can cost well over $4k, after you consider how much your insurance rates are going to increase.

[coryfklein]

The vast majority of increasing complexity I see in vehicles in the last decade has nothing to do with life saving sensors, and more to do with gimmicky features.

But I agree, with driving being so hazardous to health I would certainly be willing to pay more for a vehicle that has a significantly improved accident survivability.

[bradlys]

> While not directly related to buttons, recently my father ran into a deer

So, uh, he ran into a deer even with the sensors.

We could give the benefit of the doubt and say maybe the sensors slammed the brakes when the deer was on the road and did so before he could ever react but I doubt it.