Teacher:Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
Teacher: Now, understand the problem? Solve this instance: It's already not working after less than a month. Our connection speed ground to a halt & I didn't know what the problem was. When I disconnected this router & hooked up my old router that I thought was slow, suddenly everything was good again.
Student:
Negative Review