Don't think that allowing the dog on the furniture or bed will mean their next move will be to plot world domination 
Agree with Spero, early (and continued) training and tons of socialisation. Do you homework and choose a breeder very very carefully if you are not going for a rescue. Be prepared to be interviewed, visited and go on a waiting list. Our breeder is coming for a coffee next week to see how our puppy is getting on, he's nearly 6 months old!They bred to gain another dog and their bitch is already spayed, they are KC registered and all health checks are complete. Don't for gods sake buy from Facebook or Gumtree.
What you put into a dog is generally what you get out, bit like kids, although I do agree certain breeds have certain traits that others don't.
Our puppy has been a dream since we got him, we are first time owners. But, he is trained, loved, stimulated, exercised tons and has strict boundaries (not talking about the pack theory crap or dominance etc). I wouldn't contemplate owning a dog if we could give him that and it's a shame that people don't research and think very carefully before getting their bundle of fluff or whatever.
Perhaps SBT's will get a break soon, they seem to be moving onto Husky's round these parts [hmm). Another fantastic breed as a family pet 
I am so sorry for jade and her family and the community in general and sorry if that comes over as 'holier than thou' but maybe stuff like this wouldn't happen if people thought carefully.