Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Exceeded our needs.

The fan works very well. In the product description, I misinterpreted the side screens on the sides of the unit to mean a screen in the unit. This fan only has slats to direct air flow. There is no screen to filter out bugs, but that's my problem.The unit reverses flow amazingly and doing so doesn't appear to phase the fan at all, even on the highest settings. I suspect that it would be perfect for instances when you just need to vent quickly.If you did your research, you'll probably end up purchasing this product.