Thanks again for all of the tips and tricks. All good things to consider. Now I'm almost thinking of wiring in a pigtail to the batteries and just having a connector mounted to the tongue. Plug in controller, plug in panel and go with it. Of course, have a cable and lock to stop it from running away. We don't use a huge amount of power, just looking for something to bring the batteries back a bit if we decide to watch a movie or something. As far as adjusting it, I'm getting old a feeling it more and more. Sitting in camp having a cold one or two as I adjust the panel as the wife walks around the lake sounds pretty good
