I'm just about to glue up the inner layer to the middle layer of the sidewall. I had cut a lineal space (dado of sorts) from the top to the bottom where I ran wiring ..... (from where the elex components will be on the floor to the roof cavity where the wiring will branch out to the devices). see attached pictures. When the ply inner layer is glued up to the middle section which holds these wires, that wire space will get covered by that inner ply panel.
My question is... I've got some space left over in that run where the wires reside. At first I thought that was a good thing, as I can run more wires down, if needed, at a later date. However I'm wondering if it's just left as a space, will condensation build up in there and cause issues... and I'm now wondering if I should fill that open space with "something".
Any thoughts would be appreciated.
thanks
John