Bottom line is that we do not get to decide the WDW rules, we just can choose to follow them or not. I don't much care what others do as long as I am not negatively impacted and becasue I am home and not trying to use any resort facilities I have not horse in this race. All folks are doing here is discussing the potential problems that could happen if the OP decides to try to house 5 people in a room that is designed for four. The problems are a reality and if she chooses to chance it at least she does this with her eyes open. Kind of like you have a condo and have signed an agreement with your association not to have a live Christmas tree. You take a chance and buy one anyway. You decorate it, and hope noone sees that it is there. Your association may find out and make you remove it. Chances are that no one will know if you are careful but there is always the chance that someone will see it and report it. Same thing. The differenc is that you just remove a tree, the OP needs to make sure she has a backup plan for accommodations.