Great smell, lacks in functionality
Unlike the other reviewer I dont think the smell is too strong. It works but attaching them to the can is not easy. It's just a disk, which I suppose you could put in the bottom of the can but for me, I couldn't smell it any longer so I just taped it to the top of the can and it works great, but would have appreciated a small hook or something to attach it to the can more effectively.
Reviewed by: Samantha Stone Avneri from California.