I ordered the indoor Bi-Fold Half Pet Ramp for Beau, my Havanese dog to use when he gets on and off our couch.  He is too heavy (17 pounds) for me to lift and he should not be jumping after having had both knees replaced.  I expected to have to force and/or teach him how to use the ramp, but after he placed one hesitant foot on the ramp he knew exactly what to do.  Thank you for saving my back and thank you for making Beau a happy, self-reliant dog.