We regret the negative experience players have had regarding their character's position in the game. We've been looking for solutions to this problem for some time now. Unfortunately, we don't have the headsets with which these errors were found.
We have tried to interact with the Steam VR SDK to correct this problem. We're applying the Roomscale method (which allows us to collect the distance between the ground and the headset) directly via the API and hope that this will resolve the issue.
Don't hesitate to give us feedback on your experience, especially if you have the following headsets:
* HTC Vive
* Valve Index
* Other headsets with positioning problems...
If the problem persists, we will integrate a feature to customize the character's position, but we wanted to avoid this in the first instance, as it could generate new problems since we are unable to detect the original problem.
Life's a game, enjoy!