Non-Emergency Automated Braking

Something strange – and dangerous – happened to me the other day while I was out test-driving a new Toyota Prius.

The car decided it was time to stop. In the middle of the road. For reasons known only to the emperor.

Or the software.

I found myself parked in the middle of the road – with traffic not parked coming up behind me, fast. Other drivers were probably were wondering why that idiot in the Prius had decided to stop in the middle of the road.

But it wasn’t me. I was just the meatsack behind the wheel. The Prius was driving.

Well, stopping.

Like almost all 2019 model year cars, the Prius has something called automated emergency braking. It’s a saaaaaaafety system meant to correct for distracted driving – or just slow-to-react driving. Amazon.com Gift Card i... Buy New $25.00 (as of 06:00 UTC - Details)

Sensors embedded in the car’s front and rear bumpers scan the perimeter and if they see something in your path that you don’t – or you haven’t applied the brakes in time to avoid hitting whatever it is – the system will automatically brake for you.

That’s the Cliffs Notes version of how it’s supposed to work, at any rate.

The other day, it worked  . . .  differently.

In a way that Toyota – and not just Toyota – may not have anticipated.

But should have.

This instance of non-emergency braking may have occurred because we had an ice storm the previous day. Everything got shellacked with a coating of the stuff.

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