Narrative:

Midway into flight, a passenger in mid cabin reported smelling an electrical smell to the main cabin flight attendants. All the flight attendants verified we did smell something and reported it to the captain. The first officer came back and also smelled a burning smell. Cockpit made the decision to land. Nothing was found and we continued with no further incident.

Google
 

Original NASA ASRS Text

Title: FLT ATTENDANT RPT, S80, DFW-ATL, ELECTRICAL FUMES, DIVERT TO BHM, NO PROB FOUND.

Narrative: MIDWAY INTO FLT, A PAX IN MID CABIN RPTED SMELLING AN ELECTRICAL SMELL TO THE MAIN CABIN FLT ATTENDANTS. ALL THE FLT ATTENDANTS VERIFIED WE DID SMELL SOMETHING AND RPTED IT TO THE CAPT. THE FO CAME BACK AND ALSO SMELLED A BURNING SMELL. COCKPIT MADE THE DECISION TO LAND. NOTHING WAS FOUND AND WE CONTINUED WITH NO FURTHER INCIDENT.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.