I have been on OSN and it has not affected me in Las Vegas too much, whether playing rated or unrated. I get comps and I play, both rated and unrated. Only one casino nof one chain backs me off but I walk over and play at its sister casino and have no problems. Maybe its because I mostly play low greens (DD) and red to low greens (6D). Maybe they ignore those who were put in OSN by some small casino far away.