Have any of you that use DE ever had lice/mites? Ya know not everyone has experienced a problem with the little vampires. I`ve had many, over the years and have never seen a case where DE has accomplished anything, other than costing a great deal of money and giving folks a false since of security. I`d be willing to bet that folks that reccommend DE have learned what they "know" from other posts and have never had a lice/mite infestation. My humble opinion, it`s a waste of money.......Pop