Gizmo has completed treatment for heartworm and is doing well. He needs a fenced yard in an adult home. Gizmo will need leash work as he was not able to be active during the heartworm treatment. Gizmo is best with small dogs, however he can get protective and territorial and might be best as an only dog. He is said to be good with cats. He does have some anxiety and wants to be with his people. Has been know to howl when someone is not around and sometimes at environmental noises. He can get overly stimulated and nip. No children please. Gizmo is a super focused dog, is treat motivated, and easy to teach commands. He knows: play dead, shake, hi 5, back-up, leave it, get your toy or bone, wait, go, etc. He even understands "quiet" and will growl quietly to himself until he can’t contain it anymore. This joyful and energetic dog is waiting for his forever home.