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Hello, Siri? Please don't crash the car

Hands on the wheel and eyes on the road? You could still be distracted while driving. Voice-recognition software that many automakers tout as a safer alternative to handheld devices can still divert drivers' attention, a new study published by AAA found. Researchers noted that workload ratings were the highest on their scales when participants in the study used Siri. The technology is alluring because it allows drivers to do things like change the radio station or compose a text message without removing their hands from the wheel or their gaze from the road. But many of those tasks increase a driver's cognitive workload. Depending on the situation, that can be dangerous. "It's especially problematic, because you can be distracted and not know it," J. Peter Kissinger, president of the AAA Foundation for Traffic Safety, told Autoblog. "That's the nature of mental distraction. It's hard to appreciate. ... Often, you don't know you're distracted until it's too late." There's significant variation in the results of the study. Simple, single-task car commands for operations like changing the radio station caused minimal increases in workload, about the same as listening to an audio book. Composing information using speech-to-text technology was more burdensome, and using menu-based functions caused a high level of cognitive workload. Siri-based interactions posed the highest levels of distraction, according to AAA. Researchers noted that workload ratings were the highest on their scales when participants in the study used Siri, and two of the three simulator crashes they observed during the study of 36 participants came while the subjects were interacting with Siri. The subjects weren't looking at nor making contact with their iPhones during these interactions. "Common issues involved inconsistencies in which Siri would produce different responses to seemingly identical commands," the researchers wrote. "In other circumstances, Siri required exact phrases to accomplish specific tasks and subtle deviations from that phrasing would result in a failure. ... Some participants also reported frustration with Siri's occasional sarcasm and wit." It wasn't just the complexity of the task that caused variations in level of distraction – the variations could also be dependent on the particular make and model of the car being tested.

Edmunds ranks the best used cars for 2013

When people ask us what car we would recommend for them, it's usually not easy to answer. To make a useful recommendation we must consider which of the numerous vehicle segments fits their needs best, and then choose one of the many vehicles offered in each segment. For some people, new cars don't meet their expectations of value, because they lose so much of it the moment they are purchased and driven off the dealer lot. For them, there's always the used-car market, where great deals can be found, but cars' histories of reliability and maintenance records - and perhaps that Certified Pre-Owned warranty - become ever-important factors playing into purchase choice.
To help out, Edmunds has done us the favor of assembling a list of the best used vehicles money can buy, covering model years 2006-2011, according to what it considers the most important criteria when shopping for used autos: reliability, safety, value and availability. That means unreliable, unsafe, super-expensive or limited-edition models don't appear on the list, but instead cars from each segment that are more likely to satisfy the general population.
There are some real goodies on the list, including but not limited to vehicles such as the capable Honda Fit, the cultish Honda Accord coupe (which can be had with a 240-horsepower V6 and a six-speed manual transmission some years), and the powerful Chevrolet Corvette. While Edmunds' choice of the Volvo C70 for best used convertible baffled us at first (not that it's a bad car), it redeemed itself by stating that the Mazda MX-5 still is an unofficial top choice if you don't require more than two seats.

Refreshed 2013 Toyota Landcruiser Prado gets official [w/video]

We'd seen leaked images of the the refreshed 2013 Toyota Land Cruiser Prado, now Toyota has deemed it officially ready for the European masses it is aimed at. We can only hope the masses are ready for that grille, probably the most intense of the many changes made to the volcano-eating truck. The new face and its "powerfully projecting vertical bars" were designed to "accentuate the new Toyota's rugged appearance," as if the legendarily capable SUV wasn't rugged enough. Other changes include redesigned headlight clusters, stronger character lines along the sides, new taillights and license plate "garnish" in back, and a slew of new wheel choices. Both the three- and five-door are 20 millimeters longer, all of that in the front overhang, but the approach angle apparently hasn't changed.
The new organization of trims runs from Entry to Legend, Prestige and Executive. The interior has been reorganized with better seats in the second and third rows, a new upper center console, a redesigned panel for controlling on- and off-road driving functions, reworked Optitron meters with a 4.2-inch LCD screen, and new switchgear, fabrics and color schemes. Infotainment has been upgraded with Toyota Touch 2 and Toyota Touch 2 with Go. They mirror your smartphone if said phone happens to be either a Samsung Galaxy S3 or Galaxy Note 2.
On-road driving dynamics have been improve with suspension changes, and a Rear Cross Traffic Alert added to the suite of safety features for maneuvering the beast. When it comes to the Land Cruiser's real reason for being, the five Multi-terrain Select choices and five-step Crawl Control are more easily used with a Multi-terrain Monitor reworked for more clarity.