Study by auto insurance analyst firm reveals owners of hybrid vehicles drive 25 percent more miles than owners of non-hybrids in the same vehicle class; repair costs for hybrids are also higher.

Analysis by Quality Planning concludes insurers should offer 'realistic' mileage bands that reward consumers and enable more competitive pricing.

QPC data busts myth that drivers of sporty cars get the most tickets, reveals drivers of 'aggressive' SUVs are biggest scofflaws.