we ripped out the carpet, put in linolium. i do not use any airfresheners of any kind. i strongly believe they are bad for the lungs, we put a fan in the floor that pulls the gsh out of the house. we ripped out the carpet because i believe it is also unhealthy for the lungs. we also bought a IQair hepa air purifyer for their room where they sleep. in the past we had 2 computers that broke down because the mist of the excess gsh stuck to the inside of the computer.