Works Well For A Few Months
This thing works great, but you have to remember while using this the most smelly part of smoking is now when you cherry the bowl and back off, letting the smoke trail into the air. If you can eliminate this factor, your smoking should barely smell at all compared to before- you still should get a smoke eating candle with it too. Only reason this isn't 5 stars is because you can't refill the activated carbon filter. Instead, you simply throw it away and buy another.
Rating: 3 stars