Maree introduced the Vollara Fresh Air machine to me recently as my husband, 3 children, 1 dog, and 2 cats recently moved into a new home. Now keep in mind that - there were paint fumes and construction dust and new rugs and shedding animals and stinky humans and dust bunnies that needed their own zip code - for this thing to fight against.We turned the fresh air machine on to the away setting and when we returned about 24 hours later my house smelled like a spring rain! Miraculous as that was alone, I now find that running the machine at a low level all the time seems to keep smells at bay, I have to dust less frequently, all of our sinus issues subsided, and the dust bunnies no longer menace us from every corner.My mother in law is now renovating her new home and so we brought it over there to counteract the fumes from staining the floors and had the same experience of walking back in to the spring rain smell.If you are renovating a house, buying a house (or simply living in a house!) I recommend you talk to Maree about getting yourself one of these little miracles. Im convinced you will be impressed with the results!