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Title: It works but doesn't do anything for humidity level
Review: We've had a couple of these humidifiers (panda & frog) for about two years now. I thought that they were doing something until I bought a hygrometer (measures humidity level). They were not making much difference. So, we bought a warm mist humidifier by Vicks and it works great. Sometimes, it's works too well that I have to be careful that it doesn't exceed 50%, which can be accomplished by setting it low. We still use these Crane humidifiers since we have them. It's better than nothing.
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