Tried and true
They do work, they don't last very long, maybe a month if most of you're smoking involves the Smokebuddy. For me I only use it at night, I'm the only one who uses and I probably smoke 2-4 bowls before packing it away and I go through 1 in perhaps 2 months. You'll know when it's used up because the Smokebuddy will no longer hold the smoke inside. I use this product in conjunction with other methods like, opening the window, positioning a fan toward the window, and of course putting a rolled up towel under the door. My roommates have never once mentioned my smoking and my room doesn't have the tell-tale skunky aroma. Just an FYI though, this product is innefective if you smoke a joint or blunt. Obviously.
Rating: 4 stars