J.D. Power and Associates Reports: Portable Navigation Device Owners Have High Levels of Satisfaction, Despite Experiencing Problems

WESTLAKE VILLAGE, Calif., Dec. 6 /PRNewswire/ -- Nearly two-thirds of portable navigation device (PND) owners have experienced a problem, yet 95 percent still say that their device meets or exceeds their expectations, according to the J.D. Power and Associates 2007 Portable Navigation Device Usage and Satisfaction Study(SM) released today.

The inaugural study measures customer satisfaction with automotive portable navigation devices by examining six factors: ease of use, routing, system appearance, speed of system, voice directions and navigation display screen. Consumers report the highest levels of satisfaction for the overall appearance and voice directions, while system speed receives the lowest satisfaction ratings.

The study finds that the incidence of problems among portable navigation device owners is particularly high at 255 problems per 100 (PP100) units. All problems are summarized as PP100, with lower scores indicating a lower rate of problem incidences and higher quality. Accuracy of route (25 PP100) and system mounting (24 PP100) are the two most frequently reported issues, accounting for nearly 20 percent of all problems experienced.

"When experiencing a problem, customers who contacted the manufacturer directly-via online or telephone-for support were much more satisfied than those who returned back to the retail store," said Mike Marshall, director of automotive emerging technologies at J.D. Power and Associates. "This suggests that retail store representatives may lack the necessary knowledge of the products being sold. However, the direct support provided through the manufacturer may be more knowledgeable and better equipped to answer questions and assist customers with their issues."

When it comes to additional features owners would like to have included on their portable navigation device, they are particularly interested in having real-time traffic, current weather forecasts, voice command and speed alerts. However, features with the largest gap in supply and demand include camera and iPod compatibility. Approximately 25 percent of owners say they want a device with iPod compatibility, while only 14 percent report having this feature. In addition, only 12 percent of owners report having a camera in their portable navigation device, yet 26 percent desire this feature.

The study also finds that while the majority of owners purchased their devices at retail stores, one-third purchased them online. When comparing the buying experiences of both online and traditional retail shoppers, owners who shopped online are generally more satisfied.

    The study results also include the following key findings:
    --  Advanced functionality on portable navigation devices can lead to
        higher overall satisfaction ratings. For example, owners with
        text-to-speech functionality on their device provide considerably
        higher ratings in the voice directions factor.

    --  Portable navigation owners report high levels of brand loyalty with
        more than 90 percent indicating they "definitely/probably" will
        repurchase from the same brand.

    --  Overall, portable navigation device owners rate the value of their
        devices relatively high, demonstrating that prices are well aligned
        with owner expectations.

The 2007 Portable Navigation Device Usage and Satisfaction Study is based on responses from 4,013 owners of automotive portable devices by brands such as Garmin, Magellan, Mio and TomTom. The study was fielded in September through October 2007.

About J.D. Power and Associates

Headquartered in Westlake Village, Calif., J.D. Power and Associates is an ISO 9001-registered global marketing information services firm operating in key business sectors including market research, forecasting, performance improvement, training and customer satisfaction. The firm's quality and satisfaction measurements are based on responses from millions of consumers annually. For more information on car reviews and ratings, car insurance, health insurance, cell phone ratings, and more, please visit JDPower.com. J.D. Power and Associates is a business unit of The McGraw-Hill Companies.

About The McGraw-Hill Companies

Founded in 1888, The McGraw-Hill Companies (NYSE: MHP) is a leading global information services provider meeting worldwide needs in the financial services, education and business information markets through leading brands such as Standard & Poor's, McGraw-Hill Education, BusinessWeek and J.D. Power and Associates. The Corporation has more than 280 offices in 40 countries. Sales in 2006 were $6.3 billion. Additional information is available at http://www.mcgraw-hill.com.

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     John Tews                          Jeff Perlman
     J.D. Power and Associates          Brandware Public Relations
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