Do you have a CO2 or other air monitor at your home? Do you have a gas oven? Every time I turned on my gas oven, the CO2 would spike from 600ppm to over 1200pp

Do you have a CO2 or other air monitor at your home? Do you have a gas oven? Every time I turned on my gas oven, the CO2 would spike from 600ppm to over 1200ppm almost immediately. I wouldn’t have known that without a meter, and wouldn’t have realized my air quality was bad inside.