Negative Positive
Title: Only works for a short time
Review: I've gone through 2 of these humidifiers in about 3 years. The second one all of a sudden would not turn on yesterday. This humidifier does not provide enough humidity for medium-size rooms and it's a pain to fill the water tank every 6-7 hours. Also, the cleaning procedure is tedious and the bottom of the filter gets tons of slimy build-up and needs to be cleaned every few days. I tried to contact the customer service but got no reply. I'm planning to buy a himidifier from another brand.
Is the review positive or negative? 