You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Great while it lasted...
Product review: For 5 months I thoroughly enjoyed this mug, making 2-3 batches of coffee a day, and the occasional tea. But, the other day, the inner wall cracked (I assume accumulated stress of rapid expansion from pouring in boiling water.) Slowly warming the mug, say, in a hot water bath, may avoid this problem but seems to entirely counteract the point of having a convenient travel press...Also, it seems the plastic expands just enough to make it difficult for the threading on the lid to catch. I had a few mishaps spraying boiling water over myself when I forgot to double check the lid.I will next try a steel travel press.
