Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Impossible to reassemble after cleaniing

My cats loved this fountain for a couple of weeks. Then I had the arduous task of taking it apart, cleaning and then putting back together. The taking apart and cleaning were easy. The directions in the accompanying booklet are horrible and were no help. Got it together on my own, then water leaked on the floor. Put back together and now the knob control does not work and it still leaks. I have contacted the manufacturer and will let you know what response I get. I hope I didn't just flush the price of this unit down the toilet