Review on 🐾 PetSafe PIF00-12917 Stay and Play Wireless Fence, 3-Dog System: Effortless Pet Containment for Multiple Dogs by Joyce Keesling

This system works great for our pets! My 12 year old daughter trained them as described in the book (minus their flaccidity). They are 8 and 9 years old and have had a fence all their lives. They've adapted well to it for the most part. My only rebellious dog understood the pain quickly, but after fixing it, she doesn't anymore. Cons: It's only a circle and probably won't use it in a small garden. We have almost 2 hectares, so that worked out well. You can only make the circle bigger or smaller. We moved ours indoors to keep moving the circle if needed. I wish I had an app that could sketch so I know where the dogs could go. Bending over a huge circle to put up flags was annoying and the app would fix that too. And yes, sometimes there is interference and you have to find it out and adjust it. Overall I am very impressed with the cost savings when working underground and the performance. I'm glad it's mobile and will definitely buy it again.