Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Clear Case of Damage

Nice to look at but the clear plastic cover makes it difficult to use the stylus. One has to press hard. Which may have caused a bigger problem. My Treo 600 developed a white spot in the middle of the screen. Service center technician said that there have been a number of units with the same problem. They could not explain why this happens but it seems that most users/owners with this problem were using this kind of form fit case. Maybe, pressing hard on the screen caused it. Or the clear plastic front sticking on the screen causes the problem. Good thing, the warranty on my unit was OK and the screen was replaced. Praises for the quick action. But I bought another case, this time without the clear plastic.