Originally Posted by AZ RV'r
I dont know your year specifically but, we had a 2016 Bounder and now a 2019 Southwind and both had a switch by the stairs and entry door that read "cargo lights" that button turns them all on and all off. I never touched the switches on the lights themselves, never needed to.
Aha--appears to be one of those situations where what I'm looking for is "hidden in plain site".
We're pretty snowed in at the moment but I did see that among all the switches just inside the door there's one labeled "Luggage compartment". Could have sworn I checked all those in the past.
The previous owner had replaced all of the lighting inside with LED bulbs, not sure whether those down there were replaced as well. Will check when we get thawed out a bit.
Thanks for the input!