“We have only owned the Rainbow for few days and I can say I LOVE this machine!!!! I never knew how GROSS my home actually was. My husband has SEVERE allergies and he said these last few days he is actually able to breathe in our home again. And my house now smells fresh!! No Joke. My family thinks I am nuts because I have to show them the container each time I vacuum (Rainbow)! You won’t regret this purchase if you love a clean home.”