Thanks to the costumer than gave an advise of this product, we are also able to keep our cat with us. We have 4 neutered cats, but one of them has a  territorial behavior. From the moment he got his Playpen, increase his confidence and feeling of security. He stays in his "condo" when we are out, sometimes only 4 to 6 hours a day.
We recomend this product to increase confidence and feeling of security  in cats.