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IIHS: Drivers safer than passengers in frontal crash test

The Insurance Institute for Highway Safety introduced a small overlap frontal crash test in 2012 that replicates what happens when the front corner of a car impacts another object. In the test, vehicles travel at a speed of 40 mph toward a five-foot-tall barrier with 25 percent of the total width of the car striking the barrier on the driver side. One would assume that vehicles with good small overlap front ratings would protect the driver and the passenger equally. But a recent study from the IIHS proves that passengers aren't as protected as drivers. The IIHS conducted the test on seven small SUVs with good driver-side small overlap ratings and only one of the vehicles, the 2016 Hyundai Tucson, performed well enough to be given a good rating. The other SUVs performance ranged from poor to acceptable. After reviewing the results of the test, the IIHS is deliberating whether it should institute a passenger-side rating as part of its Top Safety Pick criteria. "This is an important aspect of occupant protection that needs more attention," states Becky Mueller, lead author of the study and an IIHS senior research engineer. "More than 1,600 right-front passengers died in frontal crashes in 2014." Since the small overlap front test was introduced, 13 automakers have made structural changes to 97 vehicles with roughly three-quarters earning a good rating after the adjustments. The IIHS' test for frontal ratings is completed with a dummy in the driver's seat and with a barrier overlapping the driver's side. Which makes sense, as passengers aren't always riding in a vehicle. "It's not surprising that automakers would focus their initial efforts to improve small overlap protection on the side of the vehicle that we conduct the tests on," states David Zuby, IIHS executive vice president and chief research officer. "In fact, we encouraged them to do that in the short term if it mean they could quickly make driver-side improvements to more vehicles. As time goes by, though, we would hope they ensure similar levels of protection on both sides." As the IIHS' test revealed, there's a massive difference in safety between the two front seats. Increase passenger safety, according to Mueller, would require automakers to strengthen the occupant compartment by using a different type of material or by making it thicker.

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.

2015 Toyota Prius Persona special edition arrives in September

Is the Prius going into "Pimp My Ride" territory? A new official special edition model won't be lowered or have three-wheel motion or anything like that (though that'd be cool), but the world's best-selling hybrid is putting on a few stylish bells and whistles this September. Toyota has announced something called the 2015 Prius Persona Series Special Edition. Included on the special variant will be 17-inch alloy wheels, a metallic exterior finish, heated power mirrors and chrome shift knob rings and door grips. Inside, you've got special badging and black SofTex fabric stitched with gray. The new Prius Persona will come in two colors: "Blizzard Pearl" and "Absolutely Red." The special edition has base price of $26,985, and the "Blizzard Pearl" option knocks it closer to the $27,400 mark and there's also the $895 (give or take) delivery fee. Demand for the Prius in the US has plateaued recently as other automakers have broadened their selection of advanced-powertrain vehicles. Through the first half of the year, combined sales of the four Prius variants were down 11 percent from 2013 numbers to about 107,000 units, including about 63,000 of the standard sedans and almost 20,300 of the Prius C compact hybrids. Perhaps there are enough personas out there that sales will get a boost from this special edition. Take a look at Toyota's press release on the 2015 Prius Persona below. SPECIAL EDITION PRIUS TAKES ON A NEW PERSONA FOR 2015 TORRANCE, Calif. (July 30, 2014) – The best-selling hybrid in America is taking style to a new level. The 2015 Prius Persona Series Special Edition is tailored with elegant exterior and interior touches that make it unique. The special edition model will begin arriving in dealerships in September. The Prius Persona Series Special Edition model adds exterior changes and equipment to a Prius Three to create a distinct visual package. Persona Series includes 17-inch alloy wheels with a premium dark metallic finish. The special edition also comes equipped with premium heated power mirrors with turn signal indicators. The Persona model will be available in two exterior colors, Blizzard Pearl, and for the first time ever on this model, Absolutely Red. A "Persona Series" exterior badge on the rear of the vehicle also helps differentiate the model. The Persona's interior is trimmed in black SofTex® with gray stitching.