25 years ago I started using Air Sense and I was amazed at it's scent that was never a choking or sneezing aroma. Just a truly fairly strong natural scent. All these years later I can not detect any change and I'm very satisfies. One more thing. I recently found a spray can that after 14 years was still able to atomize without fail. This is the scent for me and I would recommend this to anyone, family, friends and new acquaintances all. BTW I have not been offered any discount whatsoever, it's simply the BEST