"Rearranging your furniture can do wonders for your home's energy," says Amy. "While there are specific rules to feng shui . . . I like to rearrange based on how I feel in any given room." She explains that something as simple as turning a chair to face the opposite direction, catty-cornering a piece of furniture, or moving a house plant over a few feet can make it feel, "calmer or more secure, even though there is no logical explanation for it."