Whether you are a camper, boater or RV enthusiast you will love the Ol' Ruff Smoker! Easy to use and compact to transport, you'll have a delicious meal ready to eat in about 20 minutes, start to finish. The Ol' Ruff Smoker comes with enough smoke dust for 25 firings and a complete instruction book. All you need is some denatured alcohol for fuel, available at any hardware store.