[this_user]

There is no general speed limit but most portions do actually have specific limits.

[joezydeco]

And it's dynamic. Portions will switch from unlimited to limited speed based on weather, construction, or accidents far ahead, giving everyone time to slow down and merge away from a blocked lane.

And drivers actually follow the signs. As an American driver it's an amazing thing to see.

[Argorak]

> And drivers actually follow the signs. As an American driver it's an amazing thing to see.

Speed control flashes are a common sight :).

[joezydeco]

You mean the ones that result in a ticket being sent to the rental car agency in the driver's name? Never heard of them. =)