We spend about half of our camping year "dry camping" and the campgrounds (FAMCAMPs) that we use have very restrictive "quiet hours."
Charging and maintaining the batteries is a significant part of my "chores."
We are also heavy "electronics" users after sundown, so we not only need lights, TV, surround sound, and computer; but since Florida has been freakin' COLD! the heater has to last the night.
So far 2 DC-24s have been plenty for us.
Lou and Laura with Bella - German Short Hair Pointer
2008 GMC Sierra 2500HD Crewcab SB Allison Duramax
2010 Flagstaff 8526RLWS - Superglide 3300
HAM CALLSIGN - KC3FFW