LolaGal, I don't think there is an exhaust pipe that long! But, I'll try! lol!

I believe it works like electricity, the further away you are from the secondhand smoke, the less you get--as already said!

I was waiting for this to get funny! lol! Lolagal thanks for a badly needed laugh! Your comments all over are refreshing! I'll now shut down with my much needed uplifting laugh for the evening! pr :jointsmile: :hippy: