We have! More than once too. And would do it again with Disney. The first time we had not intended to but one of our children (6 at the time) begged. And begged. And begged. Did not want to get off the ship. Got to where it was we all stay on the ship or leave him in the kids club. Had we stayed on the ship he would have wanted to go to the kids club anyway. Apparantly there was something in there pulling him, "this great game called Disney infinity. " So we left him, and they said no problem. They take note of the fact that you will not be on the ship and tell you that they will not be able to contact you. Well, after exiting the ship and walking about five minutes, another one of our children (8 at the time) informed us he wanted to go back to the kids club. Should have left him too when he asked but we talked him out of it. She we took him back, checked him into the kids club and got off the ship again.