I have difficulty with environment awareness. I'm surprised with how good I am at "knowing" exactly where my keyboard is, water bottle, jar of chocolates. But that kind of convenience is both unnerving when it works and tenuous nevertheless.
I'm also not sure it would be wise to attempt to be the guinea pig working out current conflicts with using VR workstation in combination with treadmill desks. It's quite an opulent "problem" to have/solve/consider but seems like an either/or tradeoff for people who do best with a single workflow environment.