outdoors
Always roaming
There are nuances at most hotels about how they want to treat this. Many of them would be better worded "for patrons only", which does not necessarily mean overnight staying guests. Frequently they just don't want complete freeloaders. So if you call and check, they might consider you as a "patron" if you dine at their hotel restaurant while charging, and I think most hotels are fine with that arrangement of being a paying customer.
100% agree for Patrons. I just think when your dinner is over so is your charging. Not sure how much one is going to pick up on a 10kw over a dinner. Having dinner and than wandering back to your own hotel would be not so nice. Considering there is only one charger at the Red Lion.
Edit add:
Imagine I made a reservation at the Red Lion and some family decided to stay at the Wydham down the street and have a beer at the Red Lion to charge. Leave the car and call themselves a Patron. Bottom line without asking you are assuming.