Bests & Worsts Reviews from Amazon

The unit did not stop the water once time period ended and it ran for hours and hours wide open. Turning it from auto to off still did not stop the water so I had to turn off the water valve. Bought June 7th 2017 and already not working right. I will attempt to return/exchange defective product. 7-26-17 Being sent a replacement and will see how this one does. 10/17/17 Replacement outlet has now also failed and flooded my yard with 1000's of gallons of water... trying to get refund since time frame has passed for return. I have had the 2 port design and it has never failed must be a single port flaw.