My friend and I have stayed at PoP and we had no problem with all of my things, ( medical, food, clothes) her things and an
ECV, We never needed to have the table and chair removed. Another reason why you do not want to keep it out side is that you are responsible for the ECV and a someone might come along and think it is funny to move your ECV ( you can put it in manual mode and move it) or if it rains, Extra, but like I said if you find you need more room you can have the table and chair removed.