Instruct: Classify Amazon reviews into positive or negative sentiment
Query: SVAT Wireless Control

Sorry: I ordered TWO...One is working fineOne failed in the battery contact area within days.Customer Service there was good at getting me a new one.It is a SHAME that a seemingly well made product should fail due to a little thing like a poor spring in the battery contact.I LOVE AMAZON overall...best in the business.Wiliam Wells