Hacker News Reader

> The new feature seems to be automatic reading of speed signs.

Tesla might have the first US-compatible system, although since it's not out yet it's hard to say if they made it first or not.

BMW has already released this in the United States.

What happens when these systems fail to detect or otherwise read an obstructed speed limit sign?

The same thing that happens if its obstructed from a human?

Well, my GPS navigation app seems to know the speed limit most of the time.

Remember, even if the system isn't perfect, it can still outperform a human.