We'll be meeting up with a buddy in a few weeks and there's one 50 amp service available. On our coach, there is a 50 amp outlet in the electrical bay that they call a buddy plug. Not sure how that works.

When the other coach is plugged in to it, I know that both coaches share the same 50 amp service. I'm wondering if the load from the other coach will show up on my control panel. And is it wired so that it will get service from either shore power or generator power? The house circuits are protected by two 70 amp breakers. I wonder if those are before or after the buddy plug.

Curious to know before the event.