It?s not a requirement. It?s not a law. All we can do is provide people with information and they can make their own choices.

This is good information for monitoring, but we already alert people -- especially women, infants and children -- that bass is in the high category for mercury, ... These levels wouldn't change our advisory.

We're obviously working it hard. But we were hoping to get some more information from people who may have seen something. So far, that hasn't happened.

People want the most information they can get about their trip. Their No. 1 irritant is traffic. Our system is the first one not built into a luxury car that can provide them in virtually real time with information about traffic incidents, such as accidents and construction.

That would be useful information so we could judge whether the sensitivity programs that the law-enforcement officials go through are effective or not.

We provide the information first to law enforcement and then do reviews to see if they follow up. Otherwise, we send a cease-and-desist order to the method-of-payment services [such as a credit-card company] and try to engage banks and regulators.