Suburbans VOYAGER Portable Fire Pit can be used virtually anywhere by using propane The PERFECT alternative to traditional campfires and eliminates any worries regarding campfire restrictions. Safe, clean, reliable and worry free FUN at home, on the road, at the beach, or on the trail. FOR OUTDOOR USE ONLY. DO NOT USE INDOORS OR IN ENCLOSED AREAS. Propane gas is not natural gas. The conversion or attempt to use natural gas in propane unit is dangerous.