Me too! I am actually in the process in looking for a specialized paint correction detailer so that my paint can look as good as possible.
The cover I purchased is a Covercraft because it was the best I could find. But now this worries me because I will only drive the TJ on the weekends and leave it covered all week.
Check this out, I found it right now when I looked it up. Might be worth the try:
"I you don't want to spend hours and buy expensive products to fix milky white spots on your paint from car cover damage, I did what was described below and fixed my moisture damage in 10 minutes.
Over the years of the use of transit wrap by vehicle manufacturers, there have been thousands of hoods, tops, fenders repainted due to moisture entrapment showing after the removal of the plastic transit wrap. In most, and I mean "MOST" cases, the repainting was not necessary. But the sub contractors at the ports sure liked the additional income. Here is what they now do when this concern is observed. 1. Wipe affected area with rubbing alcohol (70, 90% what ever) and make sure the area is "wet" with the alcohol. 2. Alcohol (IPA only in this case) is a "drying agent" which is why it is used. 3. While wet, using a heat gun or even a hair dryer,start evenly heating the affected area, but do not allow the skin temperature of the painted surface to exceed 175 F. 4. Move the heat and air source, evenly over the affected area, starting at one edge, working your way across the area. 5. Observe if the "cloud" is going away. 6. A second application and heating may be required. If this does not remove the entrapped moisture from the clear, and you should wait a couple of hot sunny days to make sure, then refinishing is the only option."
Taken from here
https://meguiarsonline.com/forums/s...amage-from-Car-Cover-Rewritting-History-by-KC