emily: that was nhtsa administrator mark rosekind.updating the software in cars after chinese hackers managed to break into the model s control system and taking over the car locks number breaks, and turn signal and winter wipers -- windshield wipers. the company said "a and the cash realistic estimate is the risk to the customers was very low although this did not stop us from responding quickly." tesla said it took 10 days to fix the security vulnerability. gopro is unveiling the long-awaited camera drone this week, is it enough to boost sales? our interview with the ceo is next. if you like bloomberg news check us out on the radio. you can listen at bloomberg.com or in the u.s. on sirius xm. this is bloomberg. ♪ ♪ welcome back to the best of "bloomberg west." i am emily chang. go pro handed out a lot of new products including karma. it'll go for $800, the in a backpack, and feature a game style controller with a live feed of drone's view. go pro also had a waterproof version of its hero line. so why is this a big deal? the hero 4 h

infants reduce the risk of injury by more than 70%, and more than 50% for toddlers yet according to nhtsa (national highway traffic safety administration) 59% of car seats done improperly." in 2015... the u-s saw a 10-percent increase in fatalities for kids under the age of 13. laws for car seats can vary by state. if you would like to make sure your kiddo is buckled in correctly... just visit ultimate-car- seat-guide-dot- org... or safe-kids-dot- org for more info. you can find more information on our website fox five vegas dot com. china just set a record for the world's highest bridge. and its pretty incredible. the enormous structure stretches above a rocky gorge in the southwestern part of the country. it's about a mile long and sits more than 18-hundred feet above the river below. the bridge will open later this year. china is also home to the world's longest glass- bottomed bridge. we are setting up for a very nice fall like day, 8 days much lighter winds and well below seasonal temperatures will be the what we can expect. the las vegas high of 86 is 9 degrees below the normal temp

nhtsa nor child safety experts can explain why. >> the distraction, is it for vehicles on the road? it could be a host of different factors. we don't have the data to say especially disappointing to hear this after all the progress they've made in child safety restraints, including making it easier for parents to properly install safety seats. >>> a gasoline shortage sweeping the south eastern part of the country and remains shut down. some gas stations have run out of fuel, and those who do still have gas have hiked prices from a quarter to a dollar a gallon. experts say the shortage should >>> co-founder of lyft says the self-driving cars will handle most of the company's rides in the next five years. the personal car ownership will come to an end as the cost of autonomous vehicles falls. lyft is testing self-driving cars in san francisco and phoenix. partnership with general motors, zimmer says, technology improves self-driving cars will handle higher fees in a larger area. coming up, no sedation, the people are doing this. >>> and the cost of care giving. how much some family ca

. >> we originally announced a regional recall about a month ago and, national highway, nhtsa has asked to take that nationally which we have. we're in the process of taking care of customers, and we're going to do that very expeditiously. we did say it will reduce our earnings for this year but, keep in mind, net of the latch recall, we're still working towards our guidance of being equal to or better than last year. and last year was a all-time record year for us. so we flagged that yesterday and we're going to continue to work delivering the business. liz: well, yeah. i mean, look, car companies have this happen all the time. what they don't have happen all the time is something like "brexit." i know in july you cited "brexit" headwinds and slow down in core u.s. market as reasons for concerns in the second half. i need to ask, a lot has changed since the initial "brexit" shock. it is not as bad as people thought. people out there saying world would end and earth would stop rotates on its axis. what about ford, is it still as bad as you thought back in july? >> what we said back in o

we reached out to nhtsa today. the agency regulates car seats. we asked if they ever researched or considered mandating emergency release in carseats. the agency couldn't get back to us in time know of our deadline. in the meantime, experts say you might want to try practicing unbuckling your child with your eyes closed and make sure that anyone who drives your child in a car seat can get them out of that car seat quickly. in san francisco, julie watts, kpix 5. >> good idea. be prepared. likelihood is it's not going happen to but be prepared. >> better safe than sorry for sure. >> labor day weekend right around the corner. looking forward to some good weather. >> we have a holiday weekend. weather is going to be fine. we are looking for banner 95 degrees. you're not going to find it here. but if you are looking for sunshine, comfortable weather, chilly breeze, we have it. we have had it for the entire month. your last day of august high temperatures it was warm in the north bay santa rosa you hit 89. at the sonoma county airport, 87 for you. conc

>> yes, we announced yesterday at the request of nhtsa we have expanded what was a regional recall. and we announced it was going to impact the third quarter to the tune of about $630 million, $640 million. and, yes, that will be booked in the third quarter. >> all right, mark. thank you very much. appreciate it. >> all right. thank you, melissa. >>> still to come here on "power lunch," the sooner state oil boom, who are the big players? who's cashing in? we'll head back out live to oklahoma city next. and stocks hitting session lows as the selloff accelerates. as we head to break a look at the sectors now, all major s&p 500 sectors in the negative. financials holding up the best, but still negative. "power lunch" back in two minutes. what if a company that didn't make cars made plastics that make them lighter? the lubricants that improved fuel economy. even technology to make engines more efficient. what company does all this? exxonmobil, that's who. we're working on all these things to make cars better and use less fuel. helping you save money and reduce emissions. and you thought

first heard about it in june, by the way, tesla has shared this information, and this upgrade with nhtsaen challenging given what has happened with spacex and solar city, and of course you have tesla go into the most important six months this company has faced in long time. back to you. >> he thinks this upgrade could have prevented that fatality, but did he say specifically -- i am assuming this is becoming directly because a result of that and they wanted to prevent that, and is that a safe assumption? >> oh, yes, and if there had been no fatality or accidents and let's say the system was working perfectly with the cameras only, and tesla will say they are always looking to upgrade the system but it did not add the urgency with the investigation and the fatality, and that spurred tesla engineers to ask how they could improve the system doing a better job detecting vehicles and objects on the road and et cetera. >> phil, thank you, and good to see you. >> you bet. >>> volatility was back for one day, and the index shot up 39% on friday, and it's biggest one-day jump since brexit. joinin