Product Review (submitted on June 17, 2010):

Initially only got one because of cost and was skeptical. Put it on our countertop and within a couple of days all of our cats (10+) have stayed off the countertop. Even the babies have learned. Used the lowest setting and has worked great. Sometimes forget to turn it on and cats still stay off. I am ordering a couple more for other problem areas in house! Love it and well worth the cost!