Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Hit & Miss

I bought this so that we could turn a light on in our mud room from the garage or the house side since the light switch wasn't near either door. After trying numerous times to get my claps just right, we returned "The Clapper". Perhaps it was due to the accoustics in the room, but I had to try about ten different clap versions before I might actually turn the light on, or off.The Clapper Sound Activated On/Off Switch, 1 Each