In Lonny it's the woodfire smoke, coupled with a generous dose of forestry burnoff smoke which BTW has been nonstop since easter, compliments of you know who and Forestry Tasmania. I live on a hill near legana and can see the ever present blanket of smoke over Lonny, and every night to the north there's a dirty brown cloud from the burnoffs. Once the weather gets too hot for burnoffs we might get a few months of relief. Enjoy your eucalypt cigarrette while it lasts after all it costs nothing....except your health...