I’m getting the condensation as well. Thought there was a leak at first but didn’t find anything.
For me this way more than windows fogging up. For example when I come back to my truck next morning after a long, rain overnight then I see condensation on my sunglasses in the sun glass holder. Metal items under the rear seat have condensation built up to the point that the metal is wet.In wet, cold weather, as long as I have the defroster on, even on fan setting 1, it's fine. Soon as I try to run w/o it to save juice, it fogs up again.