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Your adaptive cruise doesn't "know" what the speed limit is. Self-driving cars have this information, whether from a database or by reading a sign. It remains t

Your adaptive cruise doesn't "know" what the speed limit is. Self-driving cars have this information, whether from a database or by reading a sign. It remains to be seen how much enforcement the software will perform.

eximius 8y ago
My car does. Whether that's connected to the cruise control system is an open question.
m463 8y ago
I believe the tesla adaptive cruise control knows it in some cases. It will go max 5 mph over the limit on 2-lane farm roads (adaptive cruise control + self steer).