Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Puddles!

We got this today and are returning it tomorrow.As advertised, it put out a substantial volume of cool mist, like other ultrasonic humidifiers. Unlike others that we have owned, however, it put the mist out at such a low velocity that a substantial amount of the mist sank (instead of rising) and puddled on the floor next to it.We could (and did) put a towel down; but there's no reason to settle for a poorly designed product when other, similar devices work well.