Tabletop fan: Twice a year, unplug the fan and, if the grille is removable, use a scrub brush to eliminate dirt; rinse with warm water. Otherwise use a can of compressed air to dust the blades and the interior; wipe with a cotton cloth sprayed with all-purpose cleaner.
Toothbrushes: Every other week, swirl each toothbrush in ¼ cup warm water and ¼ cup baking soda. Let soak overnight, then rinse. Toss and replace every three months. (Yep, it’s time.)
TV screens: Make sure that the TV is off and cool; a warm screen can result in streaks. Because everyday cleaning products can damage delicate LCD and plasma screens, a specialized kit is best (HD Singles Kit, $13, klearscreen.com). Apply the pretreated polishing cloth in a light, circular motion. Don’t use a vacuum cleaner to dust the TV; it can create static and affect the picture.