Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: If you like filling it up every 2-3 it's great. All the light settings are too bright at night, you have to cycle through all the colors & brightness levels to turn the light off. It is nice with the auto shut off. I'm returning it for a much larger tank capacity tank.

Small tank, too bright, returning for a bigger capacity tank