Steps to Reproduce:
Create a new world with the "Multiplayer Game" and "Visible to LAN players" options enabled
Place a boat on water
Use a second device with a different Microsoft account to join the world
Enter the boat on both devices
While looking at the passenger's screen, turn the boat
Observed Results:
The passenger's camera snaps to the side.
Expected Results:
The passenger's camera should face the direction the boat is facing.
Video:
[media]
Confirmed on Android device