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Cadillac tops Tesla in Consumer Reports semi-automated driving test

General Motors' Cadillac outscored Tesla in a new ranking of partially automated driving systems tested by Consumer Reports and released on Thursday. The highly influential nonprofit organization, which tests and rates a variety of consumer products from appliances to vehicles, said it compared Cadillac's Super Cruise and Tesla's Autopilot with similar systems from Nissan and Volvo. Nissan's ProPilot Assist was ranked third and Volvo's Pilot Assist fourth. Consumer Reports said it has been testing partially automated driving systems for several years but elected to conduct a formal study intended for publication, because "we are at a tipping point where they are now going mainstream," according to Jake Fisher, director of auto testing. The organization said its tests, conducted on a private track and on public roads in Connecticut, were designed to measure the systems' ability to automatically control steering and speed in certain situations, while helping drivers pay attention and regain manual control of the vehicle when required. CR noted that any of these systems can increase driving risk if used in inappropriate situations, or if drivers become inattentive or over-reliant on them. While they can help relieve driver stress and fatigue, Consumer Reports said, the partially automated systems are "not intended to be self-driving features." The systems typically use cameras, radar and other sensors, as well as mapping data, to monitor location and traffic conditions and help keep a vehicle centered in the lane at a safe distance behind other cars. Each system has limitations. Cadillac's Super Cruise, for instance, only functions on divided highways that have been mapped by GM. In contrast, Tesla's Autopilot can be used even on small, curvy roads with poor lane markings, but "operates erratically in those situations," Consumer Reports said.The organization tested Super Cruise on the Cadillac CT6; Autopilot on the Tesla Model 3, Model X and Model S; ProPilot Assist on the Nissan Leaf and Infiniti QX50; and Pilot Assist on the Volvo XC40 and XC60. Consumer Reports said Cadillac's Super Cruise did "the best job of balancing high-tech capabilities with ensuring the car is operated safely and the driver is paying attention." Tesla's Autopilot was cited for its capability and ease of use, while Nissan's ProPilot Assist did a better job than Autopilot or Volvo's Pilot Assist in keeping drivers engaged.

Nissan Juke-R pitted against Bugatti Veyron in brilliantly odd drag race

The Nissan Juke-R must've been a tough car to build a business case for, yet the madcap little crossover with the heart of a GT-R is now a production reality. Admittedly, we should probably assign some quotes around "production," since the vehicle is being built on a one-by-one on-demand basis at extraordinary cost - at an estimated price of well over $600,000, it has little in common with the already bonkers everyday Juke. We're just happy it exists at all.
With 545 horsepower, we also didn't figure it needed more power. But that apparently hasn't stopped the tuning community, which probably only had to adapt performance adders designed for the GT-R to the mechanically similar CUV. Thus, we end up with this mile-long drag race, which pits a Bugatti Veyron against a Juke-R prepared by an outfit called Shpilli Villi Engineering with a claimed 700 horsepower. That's still well down on horsepower versus the legendary quad-turbo supercar, but the much smaller Nissan also figures to be a lot lighter while boasting similar all-wheel-drive traction. We don't have much more information to go on other than this video, and it doesn't appear that both drivers necessarily got their best runs in, but it certainly makes for jaw-dropping watching. Check it out by scrolling below.

Recharge Wrap-up: Rimac Concept One vs. Bugatti Veyron, Tesla Autpoilot in the snow

Watch the Rimac Concept_One and the Bugatti Veyron drive head-to-head along the Croatian coast. Rimac Automobili founder Mate Rimac invited the Earl of Pembroke to drive his 1,088-horsepower EV, while he'd drive Lord Pembroke's Bugatti for comparison. Besides the scenic coastal roads shown in this first film, the pair also drove on a racetrack and an airfield. More episodes – and a drag race – are to come. Watch the video above, and read more at Teslarati. Watch how Tesla Autosteer operates in the snow at night, with no lane markings and no lead vehicle. While Tesla doesn't recommend using Autopilot in these conditions, it seems to manage rather well. Even thought the system shows that it doesn't always recognize the curb, the car doesn't instruct the driver to take control. It's possible that data plays a key role when there aren't other guiding factors on the road, and Tesla's high resolution mapping and the car's GPS could help navigate when there is little sensor input. See the video and read more at Electrek. Andromeda Power shows how a Nissan Leaf rescue car can charge a Tesla Model S. Andromeda Power uses its V2V Orca Inceptive onboard charger, which is meant for CHAdeMO to CHAdeMO charging. It requires a lot of equipment, including a CHAdeMO Tesla adapter, but it's definitely one way to feed a Tesla enough juice to get to the nearest charging station. Read more at Inside EVs. Hyundai increase the range of its Tucson Fuel Cell by 30 percent. The next generation of the hydrogen powered Hyundai is expected in early 2018, and range will jump from 265 miles on a full tank to 348 miles. That surpasses the Toyota Mirai's 312-mile range, but not the 366 miles of the Honda Clarity Fuel Cell. Read more at Green Car Reports, or from the Nikkei Asian Review. Related Gallery Rimac Automobili Concept_One View 35 Photos News Source: Electrek, YouTube: KmanAuto, Teslarati, YouTube: Wilton Classic & Supercar, Inside EVs, Green Car Reports, Nikkei Asian Review Green Bugatti Hyundai Automakers Nissan Tesla Green Automakers Autonomous Vehicles Electric Supercars Videos recharge wrapup