1993 Cadillac Allante Base Convertible 2-door 4.6l on 2040-cars

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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.

Cadillac partners with Saks Fifth Avenue for limited-edition ELR

There's no softening the blow with this one - this is the limited edition 2014 Cadillac ELR Saks Fifth Avenue Edition, and it costs $89,500, including $995 for destination. The special model, limited to just 100 units, is part of a holiday season collaboration between Cadillac and luxury retailer Saks Fifth Avenue. In addition to the ELR, there will also be a special "Frozen Escalade" window display at the Saks Fifth Avenue flagship store near Rockefeller Center in New York City, which will feature the 2015 Escalade with functioning LED running lamps that, as the automaker says, "appear embedded and breaking through a wall of ice."
But back to that ELR. This Saks edition plug-in hybrid coupe commands a surcharge of $14,500 over the $75,000 base model that over 85-percent of Autoblog readers polled already feel is overpriced. For that extra coin, you get an ELR wearing exclusive (to this car) White Diamond paint matched with either a jet black or light cashmere interior. Buyers will also receive an upgraded 240-volt charging station complete with professional installation, and the cars come with Cadillac's ELR Concierge service - representatives "trained in white-glove customer care" that serve as an additional point of contact beyond the dealership when it comes to topics like like battery care, charging, service scheduling and news updates.
Folks who order the Saks Fifth Avenue ELR are expected to receive their cars in March of next year. Price aside, we're sure it'll look great parked alongside the Neiman Marcus Aston Martin Vanquish Volante in owners' garages. Scroll down for Cadillac's official press blast.

GM recalling 8.4M cars, 8.2M related to ignition problems

General Motors today announced a truly massive recall covering some 8.4 million vehicles in North America. Most significantly, 8.2 million examples of the affected vehicles are being called back due to "unintended ignition key rotation," though GM spokesperson Alan Adler tells Autoblog that this issue is not like the infamous Chevy Cobalt ignition switch fiasco.
For the sake of perspective, translated to US population, this total recall figure would equal a car for each resident of New Hampshire, Rhode Island, Montana, Delaware, South Dakota, Alaska, North Dakota, the District of Columbia, Vermont and Wyoming. Combined. Here's how it all breaks down:
7,610,862 vehicles in North America being recalled for unintended ignition key rotation. 6,805,679 are in the United States.