I have to say that the Mg8 is by far one of the best investments I've ever purchased! I've never seen so much filth in my home until I used the product! I like to call myself, 'tidy', but friends and family call me a 'clean freak'. Well, let's just say that what I've seen come out of my carpets, I'm deff going to be a clean freak now! If you don't own an Mg8, you might as well never clean your home again! The best part about the Mg8 is that it's filtered my air and I can deff tell the difference in how I'm breathing. I can sleep better, I don't feel like I'm in a couped up house. It feels like fresh new air flowing in from the outdoors. I can't thank Werling Air enough for this amazing product! Keep up the good work!