Thanks again cm for your quick reply. We always camp full hook up with or with sewer, never dry camp, so that answers my question. I had heard from other posts that their battery drains running the power stabilizer so they keep the TT light cable and truck running during TT setup, that seemed a bit extreme.
2013 White Hawk 28 DSBH
2011 Toyota Tundra DC 5.7L tow pkg. etc.
Equalizer brand WD hitch