That's pretty cool! Much better than the radar based TACC on the Hilux I rented a couple of weeks ago. I came away from that one with a strong impression that it was inconsistent in a scary way and shouldn't have shipped like that.

Do you have one (or experience driving one)? If so:

- How does it go with phantom braking and various objects on the side of the road?

- Does it distinguish between various on-road things? (eg. does it brake for a dog? a plastic bag? a puff of smoke? an anvil falling off the back of the truck in front?)

- How good's its understanding of lanes (eg. a very slow car that's in another lane but currently directly in front of you due to the road curving)?

- Does it brake for objects outside the lane entering it (cross traffic, lane cut-ins, pedestrians, vegetation moving around in high winds)?