I wanted to ask for some advice. I am considering purchasing an but I have not found any information that shows they really work for allergies and asthma. I would love to hear from you on your own experiences, and any recommendations you can give to a newbie. I have been reading up on this forum and honestly, I am extremely confused. Please help and maybe we can all learn together. If someone has experience with purifiers from the review above (that's only one I found), and could provide any form of feedback, that would be useful!