I like to think that different places serve different purposes for me. When I think of the woods I think of a place to relax, connect with nature and to take my mind off of work. To make that my workplace where I am introducing the stresses of workplace challenges or even the occasional work crisis, only serves to corrupt that space and my connection to it.

Disclaimer: I realize not everyone would share that point of view (and clearly having an office in the woods is working well for you), but that's my perspective on it.