Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Alarmingly good
Review: I had a dark stairway that needed a smoke detector.I couldn't find one in a big box store so I turned to Amazon.It showed up promptly and I immediately installed it.Now I feel good knowing ,if a fire starts, my loved ones can see their way down the steps and out to safety .Works great .
