Own four Crates for our two dogs. For the price we could afford to have crates both upstairs and down! Started our pups out with using the end door and switched to the side door as they grew. The included divider allowed the crate to grow with the dog. Only thing I would change would be the ability to somehow flip the crate in order to switch which end the door is at. The ability to fold the crate quickly and easily is a plus for my daughter when she travels between home and college.