I’m really loving the SlumberPod! I introduced it very SLOWLY. I’m a planner/preparer. I bought it a month in advance for a trip to texas and to “train” my 9 month old to sleep in it as I will be working at my moms in the future. Her room is so bright and my parents are the kind that believe they should “sleep in the light.” Yeah NO. So anywho, I introduced it very slowly. First I just put kiddo in the pack n play in his room for play. I also started sleeping with his sheet for a week or two. I then found a mattress similar to his crib. Then I set up the slumber pod around it. Started putting him in there for play and leaving it open. Then I’d give him a bottle in there. Eventually I’d start his sleep routine in there, instead of the crib… putting on sleep sack, binky, etc… but ending up in his crib for sleep. I then started “playing peek a boo while closing it.” Finally, I started ending his nap routine in the slumber pod and he fell asleep without a hitch! He’s now sleeping in there exclusively for his first nap. Up next, second nap and then bedtime before our trip. I’m a believer and LOVE the convenience that I can take it anywhere and know my kiddo will sleep (praise the Lord!) lol no more figuring out blackout curtains and all that. The quality is also top notch! I keep my cats out of the room as I don’t want holes ending up in the slumberpod! Maybe they will make patches in the future? LOVE the navy one with the stars ⭐️ Hot tip: works with the Nanit travel stand version, just out is SIDEWAYS and press the top of the plastic down on the camera working your way down trying to have it “stick” to it; won’t be super super clear but it can still read my kiddos breathing.