[Less]

Originally Posted by MargaretR

If I was in your shoes I would block that vent - but ensure your own safety by changing the air in the room for half an hour every day - and get a carbon monoxide detector

Do Not Try This At Home, Or Anywhere Else That You Wish To Survive In!

Of all the stupid advice I've ever seen on accyweb, (Goes away muttering and coughing to himself as the carbon monoxide builds up to the same dangerous level as in another members home!).