i can tell you from experience, vinyl wrap will peel off eventually especially the ones exposed to outdoor element. Treat the vinyl like a sticker. Once the adhesives (behind the stickers) reache the end of the line, it will peel off.
My Trackmaster/Tomy/Plarail Photo Gallery Page (over 600+ photos and still under construction)
https://www.flickr.com/photos/183311600@N03/
https://www.flickr.com/photos/183311600@N03/