especially if it happens too fast. resist the temptation to let your pet run loose in the house during this first week, especially if you have other pets.
give your new dog a week or more to settle in and feel comfortable with her new environment. if your new puppy or dog seems comfortable and relaxed, meaning not hiding and is willing to come to you for affection and food, you can provide access to other areas of your home.
if your new dog is your only pet, you can give him the chance to explore. before you begin, be sure any off-limits areas (basement, attic, garage) are not accessible, so the 