Negative Positive
Title: Problems after 2 years
Review: This has been a great humidifier -- cute, quiet, does its job. However, after two years of occasional use, it has started making a very loud noise when turned on, to the point we can no longer use it. At first, the noise was infrequent. Now it is constant. Disappointing given the price. Expected it to last longer.
Is the review positive or negative? 