Bests & Worsts Reviews from Amazon

I was really surprised to receive this and find no one off switch... You put the battery in and it's just constantly on. I mainly want to use this to deter barking when my kids are napping, but I figured I could just keep it on if need be... Except I sat down in a whole other room and started making tissue paper flowers for my daughter's birthday and the rustling of the tissue paper made it go off...I didn't notice until I could find my dog and he was covering in my girls play tent and I looked and saw the light going off whenever I rustled the paper. I'm extremely unhappy with this product and will be returning it.