Hoover the Mischievous Mutt Screensaver - Version 1.0.2 Hoover is just like any dog. He likes to bark and play and wag his tail. But he also likes to eat things he shouldn’t. And play with things he shouldn’t. And get into trouble. Unlike most other screen savers, Hoover is an episodic screensaver that grows with time. Using our proprietary new PowerPlug technology, you can automatically get hilarious new episodes of Hoover's high jinks via the Internet, to extend your screensaver. This one-of-a-kind technology gives you the ultimate control of the screensaver.