Given the task definition and input, reply with output. In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.

We bought this for our kids room if it's out a lot of sent and does great when children are sick. Didn't really anticipate how often you'd have to change out the pads but still not a bad buy and the large water tank can last several days but the sent pad will not and you'll have to replace the sent pad. We will probably go another route next time.
Does the trick but requires you to change the sent pad more often then would like. to