Review Content Keeps Dog Close By This is great for my large dog. I can take my dog on a walk without a leash because he stays close by and never runs off. But sometimes if I see another dog who seems aggressive I can grab the handle and I feel much safer. Uncanny never seen anything like it My dog generally walks alongside of me however when we go on long walks on trails having the leash in the collar is more handy and less combersome than carring my own leash if we come upon other walkers and their dogs This is very inventive Thanks for offering such great product Wonderful for crazy dogs My schnauzers are too enthusiastic, so it helps keep them under control and always ready for a walk. Collor with retractabler leash This collar is a wonderful idea in concept for a dog that does not have a tendency to pull. However, for a larger and/or stronger dog this device could prove to be a death sentence. I truly do not believe the lease on this would hold up to a powerful tug. the animal could possibly break the hold and get loose and much worse. This resulted in being useless to me Great Gift!!! I received the supercollar as an early Christmas gift and my 80 pound lab says thanks. It is so easy to go for a walk...he carries his own leash built right into the collar. Hes a tugger, so I was pleased to see how strong the supercollar is. I watched a video of it pulling a car, so I wasnt really worried, and it certainly keeps my lab under control and safe. GREAT INVENTION!!!! A convenient dog collar My dog is large and relatively well behaved. I walk and jog with her daily and this collar is convenient for me on the go. My only issue with the retractable leash is that when the dog pulls and you need a SHORT leash to contain her, the leash will retract all the way out and you have less control. I end up having to reach down and pull the collar instead. I think you should be able to control the length of the leash as well. But the convenience of not having to take a leash with you is a great idea. Very bulky but handy Having a leash on me 24/7 is impossible. Im always going somewhere and my dog always comes with me, even to work. She usually keeps up but there are always the pesky dogs with bad manners that cause a riot or owners who cannot control their pets. It definitely works great and is just what we needed but its incredibly bulky. My dog was very unhappy with it the first couple days and I debated returning it. I have a lot of people think that its a shock collar which is annoying because you have to stop and explain that its not over and over. Shes used to it now and Ive never seen anything else similar so we kept it. I would recommend it only if its a necessity for your lifestyle. Works well No complaints here. Works like it says and I havent had any problems with this product. Good for hard to handle dogs The collar is very sturdy for hard to handle dogs. The weight is a little heavy for my medium size dog and I would have preferred it to be lighter and less bulky. Id recommend this to every dog owner! Having teenagers, the leash was rarely put back where it belonged, so our poor dog was left behind. With this collar there are no worries. We put him in the car, and go. Genius!