We've rented vacation houses near Rosemary for several years and we always want to have our mail forwarded for the 4-6 weeks we're there. In the past we've managed to rent a post office box in Rosemary but it has always been a HUGE hassle to get one and impossible to get a box number before we arrive. Does anyone know of any alternatives for mail forwarding? Commercial places that rent po boxes? This year we'll be there from late August through early October.