Completely agreed!
Update:
Talking with the managers at the dealership and they said there is no written policy on who can use their facility (at least not one they can provide in writing) and that the dealership is private property. Since my plates show that it's from a competing dealership...
Ran into issues with Athens Nissan in GA. The dealership told me that people that didn't buy their Leaf there are not welcome there. Even when it shows up on their nissan leaf app as free and available 24/7 It shouldn't be advertised as such if it's on their Nissian LEAF EZ-Charge app or car...