I went to promise house when I was about 15. I'm 36 now and can tell you it helps, I was a troubled teen and my mother sent me there. I was there for about 2 months and I know being there got me back on track. Not sure how things are these days but back then the rooms were clean. On one side of the bathrooms were the boys, the other side were girls. We all had school in the morning and had a room to play pool, listen to music or watch TV. If the kids were good they'd get a day a family member could pick them up to go do stuff but then you'd go back at night. I stayed there 2 months and at first I hated it but it did make me better by not being around the bad crowd.