This is NOT true . Rubbing Alcohol doesn ' t remove the discoloration . I ' ve tried an all night bath in several bottles of rubbing alcohol and it never gets clean . I have to clean it every 2 or 3 grams with boiling water . The carb gets clogged up to the point of not being able to smoke after 4 or 5 grams . I ' m going to have to try out some chemicals , I always found bleach to work well . Edit I ' m really happy for you guys that can get their pieces clean with alcohol and salt , It doesn ' t work for me . I use boiling water because it works much better . <| sep |> Meh , I ' m a PoSCan confirm . <| sep |> Not currently , but maybe eventually . Our website does work well on mobile phones at least . <| sep |> Could it be that the Inspiron has a weak PSU ?