Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mirror scratches easily

I bought this when I was pregnant with my first child. I liked the idea of being able to see him while driving. Unfortunately it didn't work out that way. Before he was born I wiped off the mirror with a soft dry cloth and it scratched so badly I couldn't see anything. I decided to use it anyway for the lights and sounds but, like others, I couldn't get the remote to work. My son is 9 months old now and it's still sitting in my trunk, what a waste of money.