As for using a camping stove indoors, it is generally not recommended. Camping stoves produce carbon monoxide (CO) gas, which is odorless, colorless, and can be lethal in high concentrations. When used indoors, there is a risk of CO buildup, which can lead to poisoning. Camping stoves should always be used in well-ventilated areas, preferably outdoors, to ensure the safe dispersion of CO and prevent any potential hazards.