I really feel in the Sims 4 the babies are lacking. I loved how in the Sims 3 you could move the baby around the house with you, example; you could have a play pen in the living room and move the baby...
Yeah, free the babies, so you can wash them in the sink, and leave them on the floor with the dirty nappies and rancid bottles, just like you could in TS2. :)