Ok... So a couple more things that I did to the camper today. I added this little key holder just inside the door. I got tired of always trying to find my keys (this probably won't help that much lol). I used a Command Strip.
I used Command Strips to attach this solar LED light https://www.amazon.com/dp/B00QL2C20C
. I used it last weekend and it did a very nice job. I have a second set of command strips on the tongue of the Apex... I let it charge for a few hours each day, put it underneath before dark, and it works very well.