When did you all move your little one into their own room to start sleeping in there at night?
day 1 home from the hospital 
Our oldest outgrew her bassinet at 4 months so we moved her to her crib in her room. Our youngest was closer to 8 months
I waited till a year-ish. I also breastfed so it was easier with them being in my room. But when they sleep through the night consistently it’s a good time! My son is 6 months and sleeps in his bassinet.
The younger you start it the easier it is. Moved mine to his own room when he was 1 year and a half.
Day 1. Zero sleeping in my bed.
Six months for my first four months maybe sooner for my second