Pen Hi I used both for my little boy. For a couple months we just used the crate. He slept in my room. When he got a little fussy during the night I would reassure him plus going out for potty time. Then I started using the ex pen. When I had to leave the house I would put his crate with door open inside the pen throw in a few treats and he was a happy boy. As time went along he knew when I was leaving and couldn't wait to get in his pen. He was so sweet. Lost him a yr. ago. |