I like this show but I have noticed the people adopting the dogs ask for something specific and the ones choosing the dog give them something else to meet up.
Eg; Season 3 Episode 9
Family came in had a vision impaired boy asked for something that wasn't too active active and jumping but what do they give them exactly that. Then their was this couple that had a 2 storey house so they let them look at a dog that has 3 legs and struggles with stairs. Not good enough!!!