I love dogs in fact we have seven dogs altogether in our property. Four of them we own and the rest are from my sister who lives nearby us. They are all playful dogs and give amusement to the kids and us as well. The problem is some of the dogs are barking a lot when people pass by the pathway that boarders our lot. They bark a lot sometimes when we our sleeping at night. I wish we could buy a dog bark collar for each of them but I know we can not afford to buy dog bark collars for seven dogs. I guess we will just have to live with the dogs barking until maybe someday we can afford to buy 7 dog bark collars.