I just had a coach violently attack my son from behind recently for no apparent reason other than he just got mad at him even though he was doing what he was supposed to do. I was there and witnessed it. So right now my confidence in coaching is not at an all time high. Suffice to say there are a lot of good people who make bad choices and that there will always be that to deal with.

Good luck with your closed door policy, just know that I would never allow it for me and mine.