Hi we are in the process of buying a house and the new house has an open staircase up to an attic room. The worry of this with my 22 month old is keeping me awake at night. My husband says just put on a gate or shut the door but I also have a 10 year old son and what if he forgets and my toddler decides to follow him up to the loft? Any ideas, it's making me sick with worry!