i had my drivers seat replaced at 36000 miles for the same thing, but it did it again very quickly, but i started using a gel pad and my seat looks mint at 160,000 miles. you'll see it at my 200k review video. i do have the vented and heated seats, but i cannot drive without that pad anymore. it ruined me for life.
Ya I had the wet okole neoprene covers on my gmc and absolutely loved them....but it would make the ventilated seats worthless...I'm not really willing to lose out on that otherwise I would have just bought a big horn