As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - FLIGHT 2372 - THE FLIGHT ATTENDANT REPORTED A BURNING ODOR COMING FROM ROWS 8-10. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE AIRCRAFT WITH NO DEFECTS NOTED, AND COULD NOT DUPLICATE THE DISCREPANCY. THE AIRCRAFT WAS SUBSEQUENTLY APPROVED FOR RETURN TO SERVICE. (A)