We bought the dog sofa to keep our 60 lb. dog off our leather sofa's.  It' a good looking sofa.  She took to it immediately. She does not try to get on our leather sofa's.  We were so happy with the results we bought a 2nd identical dog sofa for the office area, as she likes to be wherever we are.
On occassion We've  have  actually found her alone in the office sleeping on her dog sofa.