Rugs are great because they’re more than just something that looks nice.While they do add a nice splash of color or contrast to a room and floor space, they’re also useful. When placed under a dining room table, they can keep feet warm against a cool floor. When placed on a porch, they can be a great place to wipe feet so as not to track in mud and dirt. In either place,they can truly transform a space -- whether indoors or outdoors -- into something beautiful and comfortable.