when it comes to us. >> tell us the problem. you've tried to get in touch with toyota to complain about this but come up, what, guess a dead-end? >> well, the nhtsa has been a real problem for me to report things online or by phone. >> the national highway transportation safety administration. >> they just want to take data. they don't want to fix problems. they just want to hear about it for the database but they finally did get me a number of toyota and i got through. it was difficult because i have such a busy schedule. i haven't been able to do it all the time. i got through to toyota and they make a mark of it a few days ago. a couple of months ago, my wife took the car in for me while i was traveling and they didn't quite buy her that she had something, that there was something there, because there is a very explainable -- there's a different explanation that is more along the lines of user error in cruise control with the radar system.