While JK may not be everyones kettle of fish,I like his direct approach saying what a lot of us think, to the "guests" So many of them are obviously on there for the "fame and celebrity" status they believe they gain in the eyes of like-minded people. Many of them appear again and again, bragging about their behaviour and showing themselves up. I call them sub-humans .Then there are the stories of families being re united,successful therapy for addicts and genuine ,ordinary people who are desperate for help. I wouldn't choose to appear on there if I had problems but for many it's the last resort.