Actually if the rig was owned by a company (mine or others) then it would be commercial, whether it had tools or not. A personal vehicle (rv, pickup, or smart car) can have tools in it without being commercial. I don't carry any "for sale" gear on purpose. We drop ship everything as to follow the rules the best we can.
As far as the glovebox
I documented the 6 months of exploration, including the title fiasco, and have kept it in my glovebox ever since.