So my better half will be travelling to the Wheat Ridge area of Denver CO this summer. She does not have a concealed carry permit and does not open carry. She does like to travel with her pistol in the vehicle and hotel room for her safety. I've heard horror stories regarding the 2nd amendment and Denvers' acid trip views of it. As far as I can tell she's able to travel in CO with the pistol in the vehicle, unloaded. Are there any other restrictions that she should be aware of?