Identify Any Fallacies in the Following Passage Either by Naming

Short Answer

Identify any fallacies in the following passage either by naming them or, where they seem not to conform to any of the patterns described in the text, by giving a brief explanation of why the fallacious reasoning is irrelevant to the point at issue.
She: We'd do well to get a Zenith. Their salesman told me they have the best repair record of any brand on the market.
He: Well, forget that. He sells Zeniths, for crying out loud; of course he'd tell you they have the best record.