I am assuming you are asking if we use the RVQ on the side of the trailer, with the awning open ? Yes, but carefully.
As it is pretty small and does not put out too much heat (8,000 BTU I think) it has limited use if you're a T-Bone steak kinda guy/gal. If we have veggies in foil for example, or a frozen lasagna, we'll slow cook there before the meal.
If I have some heavy duty grilling to do, I'll use another grill, outside the awning area. Looking at getting a Q100 soon, as Santa was hard of hearing this year, he never got my clues ....