I have 2 of these and they clean my air very good! I have COPD and I dont think I could live without them. I can tell when the filter needs to be changed due to my breathing changing.
I had a very easy experience with the support team. Otto was able to help me very quickly and thoroughly to replace a malfunction with our purifier. We did a lot of research before making this purchase. Being that one of our purifiers was faulty was a little disappointing but another one is already on the way. Very kind and professional help was provided. Lots of thanks and appreciation. -Amanda DaSilva