Installing solar panels WITHOUT drilling holes in roof?
I seriously don''t want to be drilling holes inside of a new vehicle LOL, most of us cut giant 14x14 ports for roof vents. :-) If it has factory roof rails: install rack mount panel to rack drill one hole for wires, using a cable gland for waterproofing. You can plug this with a rubber grommety plug thing (?) if you ever want to remove solar.