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Teaching autonomous vehicles to drive like (some) humans

While I love driving, I can't wait for fully autonomous vehicles. I have no doubt they'll reduce car accidents, 94 percent of which are caused by human error, leading to more than 37,000 road deaths in the U.S. last year. And if it means I can fly home at night in winter and get safely shuttled to my house an hour-plus away — and not have to endure a typical white-knuckle drive in the dark with torrential rain and blinding spray from 18-wheelers on Interstate 84 — sign me up. Autonomous technology will also take some of the stress, tedium and fatigue out of long highway drives, as I recently discovered while testing Cadillac Super Cruise. AVs are also supposed to eventually help increase traffic flow and reduce gridlock. But according to a recent Automotive News article, as the first wave of AVs are being tested on public roads, they're having the opposite effect. Part of the problem is they drive too cautiously and are programmed to strictly follow the written rules of the road rather than going with the flow of traffic. "Humans violate the rules in a safe and principled way, and the reality is that autonomous vehicles in the future may have to do the same thing if they don't want to be the source of bottlenecks," Karl Iagnemma, CEO of self-driving technology developer NuTonomy, told Automotive News. "You put a car on the road which may be driving by the letter of the law, but compared to the surrounding road users, it's acting very conservatively." I get it that, like teen drivers, AVs need a ramp up period to learn the unwritten rules of the road and that a skeptical public has to be convinced of the technology's safety. But this is where I become less of a champion on AVs, since where I live in the Pacific Northwest we already have more than our share of overly cautious human drivers. Since moving here 12 years ago, I've found it's an interesting paradox that a region famous for its strong coffee, where you'd think most drivers would be jacked up on caffeine, is also the home to annoyingly measured motorists. As an auto-journo colleague living in Seattle so aptly put it: "People in the Pacific Northwest drive as if they have nowhere to go." If you drive like me and always have somewhere to go — and usually are in a hurry to get there — it's absolutely maddening.

GM promises to add 20 EVs and fuel-cell cars to lineup, paid for by SUVs

DETROIT — General Motors outlined plans on Monday to add 20 new battery electric and fuel-cell vehicles to its global product lineup by 2023, financed by robust profits from sales of gasoline-fueled trucks and sport utility vehicles in the United States and China. "General Motors believes in an all-electric future," GM global product development chief Mark Reuss said on Monday during a briefing at the company's suburban Detroit technical center. Future generations of GM electric vehicles "will be profitable," Reuss said, but added it was not clear when GM could make all its new vehicle offerings zero-emission electric cars. Regulators in China and some European countries have floated proposals to ban internal combustion engines by 2030 or 2040. "We will continue to make sure our internal combustion engines will get more and more efficient," Reuss said. GM shares were up more than 4 percent in midday New York trading on positive comments from Rod Lache, auto analyst at Deutsche Bank. Automakers, including electric vehicle market leader Tesla, lose money on electric cars because battery costs are still higher than comparable internal combustion engines. The company offered sneak peeks of three EV prototypes: a Buick SUV, a sporty Cadillac wagon and a futuristic pod car wearing a Bolt badge. GM funds its forays into new technology using a river of cash generated by old-technology vehicles popular with its core customer base in the United States heartland. In comparison, Tesla has burned through an estimated $10 billion in cash and has yet to show a full year profit. GM earned more than 90 percent of its $12.5 billion in pretax profits last year in North America, amid robust demand for its lineup of large sport utility vehicles and pickup trucks. The company's profitable operations in China rely on consumer demand for an expanding lineup of gasoline powered SUVs. GM has previously announced plans to make some of its future electric vehicles capable of driving themselves in robot taxi fleets. The company offered sneak peeks of three electric vehicle prototypes: a Buick brand sport utility vehicle, a sporty Cadillac wagon and a futuristic pod car wearing a Bolt badge. GM collaborated with Korean battery maker LG Chem to build the Bolt battery system. Company officials did not say what companies would supply batteries for the larger fleet of vehicles promised by 2023. Fuel-cell vehicles will also play a role in GM's future, the company said.

Cadillac Lyriq infotainment system will be 33 inches of something totally new

It’s screen day! Mercedes was first up with the EQS screen. Now, Cadillac just dropped more information on the massive infotainment screen going in its upcoming Lyriq EV, and the details are intriguing.  GM asked for some rather nontraditional help when designing and developing the LyriqÂ’s infotainment system. Both Territory Studio and Rightpoint were brought in to help Cadillac put something together that is hopefully nothing like the disaster that CUE was. The 33-inch LED screen spanning the width of the dash gave them plenty of real estate to get creative. Territory Studios is a global (originated in London) creative agency known for its expertise in user interface design, and itÂ’s worked on a number of video games, too. Rightpoint is a digital consultancy company that does a whole lot of everything in the digital world. Cadillac says the two companies were “focused on artfully integrating aesthetics, purpose and technology.” We wonÂ’t know how successful they were until we give it a shot, but Cadillac emphasizes that itÂ’s trying a fresh perspective for what an infotainment systemÂ’s user interface should be. Customizability and flexibility are two elements Cadillac is highlighting. There will supposedly be display themes “to fit the driverÂ’s mood and personality.”  The short 25-second video clip above preview shows a scaled-back and simple interface with a bottom row of essential function buttons. A menu list appears above this, and while there are likely many color themes available, the one shown is mostly dark with blues and blacks dominating the screen. One icon weÂ’ll point out is the colorful Google Maps icon in the menu list. Will Cadillac actually use Google Maps as the navigation system from the factory in the Lyriq? Perhaps. It tends to be exponentially better than any manufacturer-designed navigation system. Cadillac says more in-depth info will be available on January 12, so check back for a deeper dive then. You can peruse photos of the car getting this infotainment system below. Cadillac Lyriq View 8 Photos