Playing Enderal VR, and while it's great, there's a really annoying issue I'm having with it that I didn't have with regular Skyrim VR. If the controllers disconnect for whatever reason (batteries run dry, they "time out" if I'm away, or I intentionally disconnect them to use the bathroom/etc) ,the game crashes. I know I didn't have the issue with Skyrim, because I played for really long sessions, and frequently paused and disconnected the controllers if I knew I'd be more than a couple of minutes away. 

Is this usual behavior for Enderal that I'm just going to have to live with, or is there a way to fix it?