Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Rite Lite LPL610 Wireless 6-LED Desk / Task Light with Clip

When the batteries were installed in the head, the weight of the batteries caused the head to rotate out of position. Also, the on/off button was difficult for my elderly mother to use to turn the light on or off. However, when I contacted the manufacturer, I was told they would send me a new task light at no cost and I could keep the original. So I will see if the replacement is any better than the first one I received.