My fiance and I are getting married in September and we have 3 showers in August. I'm also moving into our new place in August and it's the first time I'm living without a roommate (at least until he moves in after the wedding). The majority of the gifts on our registry are the basic things we need for our kitchen and home. I know that you shouldn't use your gifts until after the wedding, but I will be living in basically an empty apartment with no appliances (toaster, microwave, or blender) because all those items are on our registry. If we get those items in August, would it be okay to open and use them before the wedding, or is it just tacky/bad to do that?