Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Dying one port at a time

D-Link DUB-H7 High Speed USB 2.0 7-Port HubI've had this hub for 14 months. Hooked to an i-Mac it started good. I've lost one port at a time and I'm currently at 1 functional port on this hub. It should have done better; when the new hub arrives it is going straight into the trash.