I try to watch all of the Market Place shows. The last one I watched I was I found it very interesting about the Air Purifiers. I took their info and went out and purchased a model which they recommended. I am however disappointed that they did not elaborate about the Negative Ion and how this may cause health issues.. The model I purchased Blueair has Ion and now because of the possible health problems it may cause I will not use it. I just spend and lost 500 dollars . that is a great deal of money.
I am now looking at how I can remove the Negative Ion part in the model so at the very least I can use it as a Hepa Filter.