One year ago, Honda introduced a less-expensive Insight for 2011 to help boost sales, making it the least expensive hybrid on the market. But reviewers complained about a jouncy ride and excessive road noise, while customers barely noticed. Year-over-year comparisons are difficult because of Honda's production disruptions, but sales, after steadying around 20,000 in 2009 and 2010, dropped off sharply this year. Meanwhile the Insight was passed by the Johnny-come-lately of hybrids, the Hyundai Sonata.
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