Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Bad customer service

I am having to replace the motherboard/computer twice due to a leak that should not occur. The leak is at part #6, the water detection screw hole. With this second motherboard that I am trying to order, I cannot get a response back. I've emailed and called and left voicemail messages (with Anthony) and no one will get back to me at Seisco's customer service. Aweful. Given that most of the models are very poorly rated, you would think that the customer service might compesate. I suppose Seisco sucks all the way around. I am going to redo the radiant floor heating with a water heater instead.