I have a 2011 Grand Canyon and moved the light switches to the outside of the cabinet to were the step night light switch is. The step night light switch was then moved to the inside of the cabinet. Over the cabinets is a wooden vent cover and the wires are easy to get at from there. The tricky part was getting the vent off, it is screwed and then stapled.
While I was at it, I also separated the outside scare lights to their own switches, there are two wires on one switch. The hardest part was to find a two gang switch, seems most RV stores only had single and triple face plates. I was finally able to find the switch after visiting 5 stores.
DousS