The casino area is about as big as some bingo places. Walking through the “casino” was very underwhelming as well. A simple thing like this is not available. Whether it’s on a radio or extension cord or wall plug. Most hotels for the past 5-10 years have had some sort of usb receptacle already in the room so all you need is a cord.
When I got to my room there was not even a place to charge a phone. It is under construction but to be honest it the only construction I saw was adding a restaurant.