Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Save your cash

Both me and my ex girlfriend bought one of these kits for our lawns. (We live in the Northeast) Both control units crapped out in one season, so this spring I have to purchase some other means of a timer for the lawn.(Yes we tried fresh batteries)Although four channels are available on the timer, the kit only comes with two valves and mine did not want to operate separately even though you can control the valves separately via channel(1-4) and time?? -Apparently not simultaneously but in succession.The controller (timer) is not all that user friendly and may confuse a typical baby boomer with minimal electronics exposure.I would not purchase this kit a second time.