AdvertisementBusiness23 Sep 2026 09:48PM (Updated: 23 Sep 2026 09:52PM) Bookmark Bookmark WhatsApp Telegram Facebook Twitter Email LinkedInAdd CNA as a trusted source to help Google better understand and surface our content in search results.Read a summary of this article on FAST.Get bite-sized news via a newcards interface. Give it a try.Click here to return to FAST Tap here to return to FASTFAST WASHINGTON, Sept 23 : The National Highway Traffic Safety Administration said Wednesday it is investigating startup Comma.AI after reports of five crashes of vehicles using its aftermarket driver-assistance devices involving three reported deaths and 11 serious injuries.NHTSA said vehicles with Comma devices reportedly struck five stopped or slow moving vehicles. Comma.AI says the devices that use open source software can allow for hands-free driving and reports more than 30,000 vehicles have logged 402 million miles with the devices.Source: ReutersNewsletterWeek in ReviewSubscribe to our Chief Editor’s Week in ReviewOur chief editor shares analysis and picks of the week's biggest news every Saturday.Sign up for our newslettersGet our pick of top stories and thought-provoking articles in your inboxSubscribe hereGet the CNA appStay updated with notifications for breaking news and our best storiesDownload hereGet WhatsApp alertsJoin our channel for the top reads for the day on your preferred chat appJoin hereAlso worth readingContent is loading...Expand to read the full storyGet bite-sized news via a newcards interface. Give it a try.Click here to return to FAST Tap here to return to FASTFAST