By: RickI sent the first pooch Pal back because I thought it didn't work. They quickly sent me a replacement and a return label. After trial and error I figured out that it does not work unless there is a weight on it, such as a dog etc. It must be a safety feature, I didn't know this since there are no directions included. I have only had it for a few days, so i can't give you anymore info.
Review ID: 364
out of 5-stars.