didn't get a chance to post this earlier, but… bit of balance…
..we didn't own ours from a puppy, so the first 6 months was a nightmare of stolen food, lost dog during walks, constant pulling on the lead and almost weekly dog shit in the house.
They need dominating with a capital D! Mrsdezb still has to put up with the pulling on the lead. We still would have stolen food, but we've adapted to it (apart from the time I came back from a ride to find the slow cooker in bits on the floor and no remaining trace of the delicious smelling stew !)
Not saying none of this would happen when owning from a puppy, but I'm sure a lot of the behavior can be nipped in the bud.