investigating. what are they looking into? well, they basically said it s what we told you back a year ago, either oversized all-weather floor mats or a pedal that s slow to come back. they had recalled the cars, made those changes to the cars. but again the descriptions of people who saw folks in these out-of-control cars where they re standing on the brakes trying to stop it, there are a couple of changes. nhtsa is saying they re looking at putting brake overrides into all cars, also standardizing the keyless ignitions. there s no one way to turn off a keyless ignition. they want to make it standardized so everyone knows what to do. they re also going to continue research on these electronic throttle control systems to see whether or not in fact over time they do wear down. it s ongoing but they re confident it ain t the electronics right now. well, people want ablss and they want a fix.