We are about to bring home 8 wk old pup, and a friend suggested that we should get rugs or mats for our slippery hardwood kitchen+breakfast room floor, where the pup and our family will be spending most of its time. Our friend said pups can easily slip while running/scampering in the house, and this can damage sensitive developing joints. Is this something I need to worry about? The floors are that "laminated wood" so it IS pretty slippery.