Love it I was tired of feeling up a sadler form humidifier each and every night then because it was hard water I would have to clean it every two days but I have now had my new whole house humidifier and I couldn't be more pleased I filled it every 4 days because I run it 24/7 so much easier and I paid the same exact price maybe $20 more for the Sadler form humidifier and it would break down because of hard water and I live in the city in I pay for city water of course it's hard water and I would even let the water sit for 2 days before I pour it into the humidifier and the other humidifier the little mini would break down but I am happy the filter I have now is permanent and I will keep you posted If and when the humidifier filter burns out because it is permanent so I'm praying that it lasts longer than a year