I had the inviable fence in my last home. Had a 5 lb. Yorkie and an 11 lb Silky, it was wonderful. We have moved farther out in the country now, and I plan to have it reintalled. I have the same Silky terrier, and a new Pup, 7 months old about 7 pounds. It's nice that the dogs can run and play with out be leashed. I would never leave a small dog out alone becouse it does not keep anything from people, predators or other animals out. You still have to supervise as you would for a small child. But it heart warming to watch them run and play. We have a very large yard, and I plan to fence in about an acre. I would strongly advocate for it. The dogs learn very quicly, its very humane, they get a beep as a warning before being shocked, and the shock is more alarming to them then hurtful. I love it
