We got a new puppy last week which made my family beyond excited! I was happily welcoming a new furry creature into our home, but quite nervous about the lack of sleep with nightly potty and crate training. I decided to put him into our study and even used the Curtain Clip Pro to black out the light during P.M. hours.  It’s been only 6 nights, and to my shock, the dog is actually understanding when to go to bed and stay quiet until we make the room light again in the morning. I never envisioned using the clip for animal sleep training, but it works wonders!