The Airstream Owner's Manual should be a lot more empathetic that nothing that draws more current than electronic items should ever be plugged into the two TV outlets and the outlet in the over-cab compartment. Also, during the purchase walkthrough, techs should explain why. I doubt whether very many do.
I do have a mini-PC mounted on the wall over the desk in my GT and connected to the TV below as a monitor. Nothing else gets plugged into those three outlets.
I ran #12 wire and installed an outlet on the front side of the galley counter so that I can safely run a ceramic heater in the front of the coach in cold weather. If I want to use the AC charger for my Yeti under the desk, I run the cord across to my new outlet and cover it with a rug for safety. The photo was before I installed the plate on the outlet.
John W. Irwin
2018 Interstate GT, "Sabre-Dog V"