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Recent Tesla Model S buyers frustrated over new features

Tesla wowed the motoring world when it recently unveiled the all-wheel drive, dual-motor D version that added power and range to the already well-regarded Model S. At the same time, the company showed off a new suite of safe-driving tech like a forward-looking camera, radar and ultrasonic sensors to come standard on all models. While the new features might attract some new buyers into the fold, for a few current owners the upgrades aren't coming as a pleasant surprise at all. Some of them are rallying for Tesla to fix things somehow.
These disgruntled owners aren't upset about what any of the new features actually do; in fact, they love them. The issue is Tesla's secrecy before the reveal. A few of these folks bought their cars just a few months ago, some even in September, according to The San Jose Mercury News. If the upgrades had been publicized earlier, then they would have waited to order versions with the latest and greatest tech.
Some of them are already on the web lodging their complaints. According to The San Jose Mercury News, the website Change.org has competing petitions asking Tesla to find a way to retrofit the features, which the company says isn't possible, and another requesting the automaker to ignore the complainers.

Recharge Wrap-up: Ferrock a carbon-negative cement substitute, Audi makes e-diesel

A cement alternative uses recycled materials and traps CO2 rather than producing it. Invented by David Stone at the University of Arizona, Ferrock uses recycled steel dust and glass to produce a substance stronger than conventional concrete. Cement has a high carbon footprint from the high heat needed to process the limestone. Ferrock needs no such heat, and it actually uses CO2 to harden, making it, as Stone calls it, a carbon-negative material. Learn more in the video above, see the transcript at PBS NewsHour and read more at Green Car Reports. Teslarati offers a detailed rundown of Tesla's new Valet Mode feature for the Model S. Part of the Firmware 6.2 update, Valet Mode allows the owner to disable certain performance features and block personal information when letting someone else drive the car. It limits the car's to speed to 70 miles per hour, and caps output at 80 kW. It can also disable mobile app access, Homelink, Bluetooth and wifi and the "Places" function, which stores addresses for you. The folks at Teslarati did find some shortcomings in the new feature, though. Read more at Teslarati. Audi has produced its first batch of e-diesel made from water and CO2. The fuel is made by reacting hydrogen from the water with CO2 to make long-chain hydrocarbon compounds called "blue crude." That can then be refined similarly to crude oil to make e-diesel, which is a fuel free from sulfur and aromatic hydrocarbons. That e-diesel can be used on its own, or mixed with fossil fuel diesel to power a vehicle. "In developing Audi e-diesel we are promoting another fuel based on CO2 that will allow long-distance mobility with virtually no impact on the climate," says Audi Head of Sustainable Product Development Reiner Mangold. Read more in the press release below. Fuel of the future: Research facility in Dresden produces first batch of Audi e-diesel - The verdict: Pilot plant produces high-quality diesel fuel - No need for mineral oil: e-diesel made from water, CO2 and green power - Minister Wanka: "Synthetic diesel using CO2 is a huge success" Audi has taken another big step in the development of new, CO2 neutral fuels: A pilot plant in Dresden has started production of the synthetic fuel Audi e diesel. After a commissioning phase of just four months, the research facility in Dresden started producing its first batches of high-quality diesel fuel a few days ago. To demonstrate its suitability for everyday use, Federal Minister of Education and Research Prof.

Recharge Wrap-up: Shell stops AK ocean drilling, Lego Tesla Model S

Shell says it will halt exploratory drilling near Alaska's coast. While the oil giant has found some oil and gas below the waters, the amount it is finding is not worth the high costs of drilling. Shell also cites "the challenging and unpredictable federal regulatory environment in offshore Alaska" as part of its decision to move on from drilling in the Chukchi Sea, but it is possible public protests had an impact, too. Read more at Treehugger, and in the press release from Shell below. The University of Central Florida's Electric Vehicle Transportation Center will host the EV Transportation and Technology Summit from October 20 to 22 in Cocoa, Florida. The summit is geared toward businesses and organizations with the goals of increasing EV awareness, reviewing current and near future technology, and pointing out deployment achievements and challenges. While its coverage will be more general, the event will focus especially on planning and infrastructure requirements. Learn more at Hybrid Cars, or at the event website. The Tesla Model S still looks good when scaled down for a Lego minifig. A man named Cole Edmonson created a tiny brick version of the iconic EV, and managed to retain the car's distinguishing good looks. Edmonson provides a write-up detailing the process of creating the small, plastic Tesla copy. It's considerably more complicated than one would think. Check out the whole process at Brick Replicas, and read more from The Brothers Brick. Renault and Donfeng will build an electric car in China based on the Fluence ZE. The joint venture between the two automakers - called Dongfeng Renault Automotive Company (DRAC) - will produce the car in its Wuhan plant in 2017. The car will be sold solely in the Chinese market under a local Dongfeng brand. "This EV agreement illustrates Renault's engagement as partner of COP 21," says DRAC CEO Jacques Daniel. Read more at Green Car Congress, or in the press release below. Dongfeng and Renault agree to produce electric vehicles in China On the occasion of the visit of ZHU Yangfeng, Chairman of Dongfeng Group, at the Renault R&D center, Dongfeng Renault Automotive Company (DRAC) announces the production of its first electric vehicle in China. As part of the Joint Venture between Dongfeng and Renault, DRAC will produce an electric vehicle that is based on the Fluence Z.E.