Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Love it, love it, love it.

I was so nervous buying this sight unseen. I spent weeks reading reviews and this one got the best marks. And with good reason. Safe, comfortable, stylish, great convience features. Don't worry about installing it yourself. Go to your local fire department. They will install it for free. They take 40 hour courses on putting these things in your cars and you get great tips on child safety too. The Marathon Rocks!