Yes, in the Rocky Mountains for less than a week, my parents freaked out once and sent me there, they wouldn't drop it and it was a one time thing so to get them off my back I went with it, I didn't need it but still went through it.
I haven't. I don't know anyone personally who has been there. But I feel if someone needs to go to rehab to solve their problems, I think that's a great thing to do