I've hatched once in this incubator and lots in other makes. I pulled the turner out. After hatching my primary concern is thoroughly cleaning and disinfecting. The sooner it comes out the less cleaning for me.
A few things for you to consider. Using a shelf liner on the bottom. It helps prevent leg issues and makes clean up much easier. The eggs still roll but there is more friction now. So if they get bumped they don't roll nearly as much as they would otherwise. Place the eggs near the edges of the incubator. One direction less to roll. Finally I lightly cover the incubator once I've had 1-2 chicks hatch. I pay special attention to vent holes and temperature (overheating). Darkness keeps the hatched chicks much calmer. Which means no soccer because they're not scrambling around looking for Mom.