both the cat & i loved it. i found it easy to understand with the illustrated instructions how to unfold  and lock it. a great improvement from the floor. due to my hip replacement, i find it helps me get in & out of bed more easily. i plan to use half the space to store the boxes i keep my materials for my hobbies in. the cat can walk instead of crawling, makes it easier to grab my feet. quite sturdy but not too heavy. thank you for the fast delivery & good quality.