Ban the stuff
I will not allow such products in my home, I feel that they cause more harm than good. I think that the companies that sell them are preying on the general public's ignorance about such things. The misuse of antimicrobials is already causing serious problems such as TB that is resistant to all known antibiotics, and the problems are only going to get worse if this keeps up. Well, enough of my ranting.
~~Nonpathogenic microbes are our friends~~