Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Moen fan can't go back to other faucets

Several similar faucets have been tried. All have problems such as accurate lever control, wierdly ramped lever movement, poor steering of the head, difficult retraction, messy spray control and pattern. This unit has none of these pernicious faults. It is apparently being replaced, but its Moen-built replacement will be sought first when I need another.