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2018 Cadillac CT6 Drivers' Notes | Super Cruiser

The 2018 Cadillac CT6 showcases General Motors' impressive Super Cruise feature. It's the next milestone on the way to an autonomous future, though GM is being conservative about promoting Super Cruise's considerable prowess. It helps the driver, GM says. Does it work? Our editors have been testing one this week as the calendar turns and the temperatures drop in Michigan. Also, the CT6 is a really nice car. Here's what we think. Senior Editor, Green, John Beltz Snyder: Super Cruise, man. On Wednesday night, I rode home in a 2018 Cadillac CT6 with Super Cruise. I say "rode," but I was sitting in the driver's seat. I spent more time with my hands off the steering wheel than on it. It was super relaxing. Once I got on the highway, I set the cruise control, waited for the steering wheel icon to show up on the instrument cluster, and hit the button on the steering wheel that looked like a steering wheel (pretty meta, to be honest). The top section of the wheel illuminated in a green arc, and I felt the weight of the steering lift as the car began driving itself. I put my feet flat on the floor, rested my hands on my knees, and just watched the road while listening to a podcast ("The Dollop," if you were wondering). To be honest, I had trouble concentrating on the audio, as my thoughts were captivated by the way the car managed the road and traffic around me. Sure, I had to change lanes on my own and take over steering on interchanges and surface streets, but when the AI took the reins, it had my complete confidence. Perhaps just as surprising, the CT6 was also a blast to drive manually. It felt super smooth, with plenty of power and poise. I enjoyed bending it through 50-mph curves almost as much as I enjoyed being driven. Almost. Editor-in-Chief Greg Migliore: Super Cruise just works. I was blown away how easy it was to use and how well it just did what it was supposed to do. Merging into the teeth of rush hour traffic in metro Detroit, I braced for the worst. I figured I'd be stuck in bumper-to-bumper gridlock and Super Cruise would never get deployed. Frankly, I was cynical Super Cruise would work. But then I was able to hit the 70-mph speed limit and figured, well, let's just see about this thing. Like John, I did the two-steps to set up SC, and boom, it worked. It trailed the cars in front of me at a proper distance. It braked naturally to a stop and then resumed speed. It slowed down when a Jeep Grand Cherokee cut me off.

MIT puts V2V technology on its 2015 Top Ten list

Of all the technologies swimming around the automotive world, it is vehicle-to-vehicle communication that the Massachusetts Institute of Technology has fished out as one of its Ten Breakthrough Technologies of 2015. It joined emerging tech like brain organoids, supercharged photosynthesis, and Project Loon on the list, and got the nod over autonomous driving because, as the MIT Technology Review wrote, V2V communication "is likely to have a far bigger and more immediate effect on road safety." How so? Because actual cars transmitting data like their location, speed, steering angle, and state of braking to one another at least ten times per second provides a greater degree of awareness than sensor readings and algorithms. The US Department of Transportation and the National Highway Traffic Safety Administration have been working for years on standards and a regulatory schedule for introducing V2V to the marketplace, and Cadillac plans to incorporate V2V into at least one of its vehicles by 2017. Since we've begun the year with a number of stories of cars being hacked into, that got us wondering about the security of V2V communications. In a recent piece by our own Pete Bigelow on what motorists should know about getting their cars hacked into, he wrote that although cyber break-ins are extremely difficult, expensive, and time-consuming to do remotely, V2V is "one more conceivable avenue a hacker could use to impact multiple cars at a given time." So we spoke to Wilmington, Massachusetts-based Security Innovation about it. The automotive consultancy company has been working with the DOT since 2003 on V2V technology and the issues around it - namely security and privacy - and its chief scientist, William Whyte, is the technical editor of the Institute of Electrical and Electronics Engineers (IEEE) 1609.2 standard outlining its security protocols. Those protocols are expected to be finalized by the DOT toward the end of this year and then come into effect in 2016, and the company's Aerolink product is the security solution Cadillac will use. Whyte said, "If you hack into a car, V2V is the hardest place to start," and Pete Samson, the general manager of Security Innovation's automotive team, said "There are ten or 12 alternate attack surfaces" around the car that would make much easier targets.

2019 Cadillac Escalade ESV Drivers' Notes Review | Old, but not antiquated

When the Cadillac Escalade debuted 20 years ago, car-based crossovers were just getting their start. The Escalade was and still is basically a Chevy Tahoe with new styling and a nicer interior. That's especially true today, as our test car has an interior that looks like it was lifted straight from a Cadillac CTS rather than a Chevy Silverado. Crossovers may be more comfortable and fuel efficient, but they can't hold a candle to towing and payload capabilities of a body-on-frame SUV. If you need to haul seven people and a full-size Airstream in quiet comfort, few options are better than the Escalade. This week, our tester was a long-wheelbase Escalade ESV. That means substantially more room both behind the third row and with the seats folded. The Premium Luxury trim sits in the middle of the lineup, but it still comes with a lot of goodies. Features include a Bose audio system, a digital instrument cluster, a heads-up display, heated and cooled leather seats, a heated steering wheel, tri-zone climate control, Magnetic Ride Control and a stout 6.2-liter V8. Options include upgraded leather for $2,000 and polished 22-inch wheels for $600. All in, this Escalade was just shy of $100,000. Editor-in-Chief Greg Migliore: The Escalade is arguably Cadillac's best vehicle. It's a bold, body-on-frame SUV that feels decadently all-American. The Escalade is still contemporary even though it's been years since the ute has had a major redesign. I enjoyed a couple nights in this luxury bruiser. The V8 is powerful, and the 10-speed is a smart improvement. The command seating position is always welcome for me. The interior is nicely laid out, and the materials all look and feel upscale. Not a huge fan of Cadillac's touchscreen (no longer officially called CUE), but it seems to be getting better or I'm getting used to it. Love the Escalade's exterior design. It's dramatic, imposing and gives Cadillac something that's a true style-leader. All that being said, I'll be interested to see how Caddy iterates the Escalade. The Lincoln Navigator is an excellent product and a worthy adversary. Cadillac would be wise to keep its SUV flagship fresh. Senior Editor, Green, John Beltz Snyder: I was not excited to get into the Escalade. This is really not my cup of tea. I used to love the Chevy Suburban, but that fondness has languished as my tastes evolved as these huge vehicles have modernized, losing the charm that drew me to them when I was younger.