Nothing to do with salt lamps

A friend of mine had a room full of flies and a very bad smell. In her search for the source of the smell she found six dead crows up the chimney!
Being, like myself, a person who does no like to use chemical in any shape or form ( in this case an Air spray): she used the following :
Place a small bowl of vinegar in a room to absorb bad smells - especially the smell of smoke and animals. You can also wipe things over with white vinegar or use it in a spray.