IF he's an undercover cop entering peoples apartments under false pretenses he's committing several felonies and civil rights violations. IF your specualtion is correct he deserves to be incarcerated for a few years. IF Mrs Carter knew of his dual employement she deserves to be under arrest and also sued for every penny she has. That's what the law prescribes and you sound like a no nonsense "do the crime do the time" kind of guy so I'm sure you agree.<quoted text>It's all speculation on your part and means nothing. He had permission to be there and maybe he's also an undercover cop trying to sniff out drugs. Who knows? Either way they called in the police and fired the employee. What more do you want?
I doubt if any of the above is accurate it will ever see the light of day or be made public. The more likely scenario is he is an employee of the pest control firm, and an informant, and a user, and a thief.