While it's true there are speed cameras everywhere (with ample camera-ahead-warning signs) here in South Korea, they seem to be duds or at least not enforced.

While it's true there are speed cameras everywhere (with ample camera-ahead-warning signs) here in South Korea, they seem to be duds or at least not enforced. Pretty much no-one seems to obey the official speed limits, instead opting to go with the subjective "safe speed" as per the current weather conditions, traffic flow, visibility etc (just like the article explains). Is your experience driving in S. Korea that different?