The MP said he was delighted to see Mr Mandelson back in the cabinet as Northern Ireland secretary, but did not believe a return to government was "on the cards forhimself" given the present situation.
Tales of headless horsemen stalking ancient burial sites, gruesome hairy hands forcing vehicles off the road and a visit from the devil himself have given Dartmoor a doomladen reputation, making it a favourite setting for writers such as Sir Arthur Conan Doyle and Agatha Christie.
Given Benitez's notoriously testy relationship with United manager Alex Ferguson, he could be forgiven for giving himself a quiet pat on the back for sending the FA Cup competition's most successful side packing from Stamford Bridge.
The Dons boss believes clear-the-air talks between himself and the board will have a positive impact, while revealing he was not given sole blame for the club's recent problems.
Not only must this victory taste sweet given the controversial decisions that have plagued this rivalry, but he will now stand a better chance for a gigantic payday himself against Floyd Mayweather at some point during 2013.