I keep my 14 month old in the middle seat in the backseat atm. When I have my ds in January - where should I place the carseats? I assume I should put the newborn in the middle since he is more fragile? But then the toddler would mess with him, try to feed him snacks etc while I am driving and I dont feel comfy with that idea either. Anyone know the protocol in US?? What is the safest? I dont have the money to upgrade vehicles or anything, so I just have a small backseat of a ford escort to work with.