Instructions: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: Unfortunately, I did not know to turn down the stem before going in the water! I think that some water got in, and now the hour hand is always ahead of the hour. I tried to return it to Amazon, but my 30 day return period expired, when I was in the hospital.
Output:
Tighten the stem before going in the water with this watch!!