If I'm being honest I also have to admit that part of my motivation for watching is one of the interventionists, Ken Seeley. They are all good, Jeff, Kathy, love you too. But there is something about Ken. Maybe it's the co-dependence in me being influenced by the former meth addict in him. Or the fact that he always has some profound, honest, blunt thing to say that makes you stop and think.
The best part of the show is when the happy-go-lucky music starts playing and "3 Months Later" flashes across the screen. You get to see how changed they and their families have become and it is JOYOUS! (Sometimes it's not...) I only wish they did more follow-up shows maybe 1 or 2 years down the road.
So, get your Tevos set up and enjoy! Keep in mind, viewer discretion is advised! Jon has to cover his eyes if they show any vomiting and he cringes when they do a close up of someone shooting up. Zowie!