Instruct: Classify an Amazon review as either positive or negative.
Query: Must have

For years my sister-in-law reused her plastic bags and I thought she was nuts. Over time, she accumulated a over a million dollars by being frugal. However, everytime I went to her house, she had these plastic bags hanging over her faucet in the kitchen and it took forever for them to dry. Now, they dry in 10 minutes and she doesn't have to end up drying them by hand. I also have one and love it for drying plastic bottles that I reuse. Of course it's also a conversation piece because everyone that walks in the door asks "what is that". I love it and have started reusing my plastic bags too. That way they don't end up in the land fill.