Before you buy a fan, consider the size of the room you want to cool. A 52-inch fan is appropriate for a room that's 230 square feet or larger, while a 42-inch fan is appropriate for rooms ranging in size from 150 to 229 square feet.
During a disaster, ordinary objects in your home can cause injury or damage. Anything that can move, fall, break, or cause a fire is a home hazard. For example a bookcase can fall and cause serious injury. Inspect your home at least once a year and fix potential hazards.