A house in New York had a gas leak last Wednesday, when no one was home but the family dog . . . a pit bull named Sadie.
So she pushed open a sliding glass door, broke through a fence, and ran around the neighborhood barking until police responded.
Then she led them back to the house, where cops smelled gas coming from the basement.
A woman lives there with her four-year-old daughter, and police say the dog saved them from a possible explosion.
Who's a good dog? Who's a very good dog?!