I have had my waterdrop machine for just over a month.I use the water for cooking, drinking and even at times for my humidifier beleiving it is extending the life of the filter and that I'm breathing cleaner air indoors during the dry winter where I live. I believe the claims that the water is purer than that which I was using. Because it uses reverse osmosis I am Maki g sure I supplement withe minerals and vitamins. Although I have not evidence as to where my health has improved I am beleiving it is. The machine works as it was advertised. I have no complaints at all. I find the convenience of a variety of water temperatures wonderful. I have retired my water kettle. Also for the rare times the volume of water I need exceeds the container I'm using, I'm thankful that by tapping the water button again the flow stops. I appreciate uour product. Thank you