Weird how they lump cosleeping as both the same surface and same room. Very different situation for the safety of the child, especially when they are under 2.

Both my kids slept in the crib in our room for their first year. Mainly because we all slept better. We still got woken up the same amount but because we responded faster, the kid went back to sleep sooner after being changed and fed. 30 minutes versus 2 hours makes a big difference in how we felt at work that day