TECHCRUNCH — The spotlight -- or maybe the flood light -- shines on bad customer service online. Companies should worry about public complaints and reports of their brand failures more than ever, suggests a new report from RightNow and Harris Interactive. Contrarily, they stand to make more money if they can deliver a superior experience, the report says. The Customer Experience Impact 2010 report reveals that 82% of consumers in the U.S. said they’ve stopped doing business with a company due to a poor customer service experience. Of these, 73% cited rude staff as the primary pain point, and 55% said a company’s failure to resolve their problems in a timely manner drove them away...