We have a 2-tier porch on our house; we roofed the upper portion with rolled asphalt to make the lower portion more usable. This roofing is not appropriate to walk on (which we will do very infrequently), but we want to protect the asphalt when we do. This product was not expensive, easy to cut/install, looks great, has enough weight it should not blow around in that windy environment. It is a bit soft, and we shall see how they hold up with temperature swings and UV rays. So far we are very pleased.