Strange smell, but it works!
I bought the kit, wipes, diffuser and spray, to try and keep our 2 Maine Coons more settled on a 3 hour journey and mover to a new home, and it was a better deal than that other known brand. It works, n question, one of our 2 is very stressy with things like this, and she was totally zoned out when we got to the new place. Since having the diffuser plugged in, our other cat, who has been a pain for clawing furniture, has stopped doing so overnight, The only downpoint is the smell, but it fades.