I agree with all his points on the mark. Although for an FC all its members need to be inactive for it to remove the plot. So that way if an FC leader is gone then they can still retain their place. If it is owned by a player? Them is it possible to leave for FC, make your house the FC house? Then just designate people to watch it? That sounds like it would allow you to keep your house. While still rulling out the people who are REALLY gone.