 In April 1904, "Revenge" and her sister ship both struck a submerged wreck off the Scilly Isles while serving with the Home Fleet, damaging their bottoms.In July 1905, the ship participated in maneuvers with the Reserve Fleet and was then transferred to the Portsmouth Reserve Division on 1 September 1905.In June 1906, she relieved the battleship "Colossus" as the gunnery training ship at Portsmouth and was assigned to the gunnery school HMS "Excellent".