The problem with having multiple occupations and holding the 24/7 Championship at the same time is that the risk of losing it increases which was the case with Peter Rosenberg. Rosenberg was a part of the Michael Kay Show while showing off his WWE 24/7 Championship. While Rosenberg was busy talking to his fellows via video call, R-Truth snook into Rosenberg’s hotel room and ambushed him. Truth threw around Rosenberg a bit before pinning him and winning back the 24/7 Championship.
You can see the rest of his title reigns here