Thank-you David that sounds exactly like what I was hoping to find! People here have the same kind of device that is very effective against moles. If I find it I will report back to the list on its effectiveness. Kind regards, Mark "I bought a Bell & Howell Animal Repeller. > The frequency is too high for humans to hear, but it scares the animals. It > gets charged from sunlight and is set of by movement within 30 feet. > > David E." _______________________________________________ pbs mailing list pbs@lists.ibiblio.org http://pacificbulbsociety.org/list.php http://pacificbulbsociety.org/pbswiki/