Blame it on your kids 2

My mother, father, brother and I went on a trip to Åbo in Finland by ferry. We had a cabin and my father noticed a button which he pressed but nothing happened.  After a couple of minutes there was a knock on the cabindoor. My father opened it and it was a guard who asked him what the emergency was as we had pressed the emergency button. My father got embarrassed and said: Oh, I am sorry it was my kids who pressed the button....