Does anybody know where Grand Design located the interior access to the cable/wire channel that runs from the basement to the rooftop satellite/solar access plate? @vonzoog shared some pictures of where this access point is in his Momentum 376TH here:

https://www.mygrandrv.com/fo...olitude-Owners

In the 376TH, it's a floor to ceiling "false beam". Just curious where this is in the 372WB / 373FB.