I wondered about that too panthera...how he would keep them from wandering around while he was at the bank. I couldn't come up with but two explanations. One, he locked them in their rooms
. Two, he did nothing to prevent them from wandering except for possibly relying on a safety gate. Maybe he convinced himself that they wouldn't wander around in the house just like he was convinced that "Hasanni WOULD NOT wander off?" Maybe his Luke Skywalker 'absolute power' failed him that day?
Quote from Yoda, Return of the Jedi, for those of you not late 60's babies into Star Wars like me. :blowkiss: