one other thing abt the cigarette lighter socket in the trailer, they aren't made to take a large load. there should be something in the paper work or on the face plate giving an amp limit.
Except for charging phones and stuff, I doubt I would use them in the camper. I do have 6 in the truck, though. two in the dash; one under the front seat and three in a Radio Shack add on for passengers in the back seat.
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Lou & Freya the wonder dog
2008 GMC Sierra 3000HD Allison Duramax
2019 Flagstaff 8529FL