remember room setup/offset for hmd

Hi guys!

I am making a bike simulator for the vive. So my bike is always at the same position in my vive room.
When I start the game I put my vive on the saddle of my bike and execute “reset orientation and position” so everything is at the correct location.

Now my question:
Is there any way to save and remember this room offset, so that I don’t have to do this over and over again?
Currently it is stays during map travel, but as soon as I close the editor or close and restart the packaged game, I have to initialize it again by moving my Vive to the saddle and execute the resetting.

Thank you for your help!

If you do the room setup with the vive on the saddle it won’t “remember” the position?