I have ordered and sent back a few of these cartridges. This one smells great! I don't love sweet smells so it took me a minute to find one I like (love Pine Forest too!) The cons are they don't last very long (2 weeks at best) and they are on the pricier side. Overall, if you can find one you like, they do smell very nice.I don’t know what the hype is about this smell but it smells like an old lady’s perfume collection. I was hoping for a light fresh scent. Definitely not.Love the scent as much as lavender, my favorite. Scent Air diffuser is an expensive proposition.Received mine as a gift. Use it sparingly as the refills are pricey.This is a must have scent for your home, all our guests ask what that extremely pleasant scent is when they come into our newly built home, and after finding out they’ve gone ahead, and purchased one for their own homes.Monthly cost is overpriced for a home. Probably perfect for a business.Scent not strong enough . The only scent that seems to work in larger areas is white tea and thymeStrong scent first week or two, then slowly dried out. And at this price, you would hope it would last entire month, however for me the high price for the cartridge verses the actual time it was used did not match up for home use. As for a business use, I think it is worth it as it does create a good smell that is liked and the cost vs benefit of product is good.What I dislike is that the cartridge is not as fragrant in the hotels. Their scent is more potent..