I bought a used Mustang with some wear and scratch marks on the black textured driver's door trim.  The usual Armor-All and other trim products did not work well and any effect faded after a short few hours.  Wipe New, after an hour, seems to have done the trick.I've been researching vinyl dyes, vinyl paint, etc and watched several YouTube videos, including those for Wipe New.  As here, the Wipe New reviews are polarized - great or crap!I saw Wipe New in Walmart and thought what the heck; if it doesn't work, it's just $20 down the drain. I haven't found anything else to-date.  It looked like it would do what I needed - restore the shine and even out the dull wear pattern.  As stated elsewhere, watch the video's from Wipe New on YouTube to understand the application process and read/follow the written instructions in the kit. It's not difficult.I had experimented with a black permanent marker pen to darken the scratches and I had proved that Isopropyl alcohol (Walgreens or CVS) would help fade the intense dark black to similar to the trim and remove it completely if necessary with prolonged wiping.  I also proved that the ink was resistant to a light wipe from acetone, which I assume is one of the solvents in Wipe New.In the garage, I lightly wiped down the trim with isopropyl alcohol to remove any residues.  After touching up the scratches with marker pen and wiping back to blend it in as best as I could (not perfect but better than leaving it untouched), I applied the Wipe New, just like on the YouTube video's.  I used the isopropyl to remove any over-wipe onto the trim I didn't want Wipe New'd.  I then waited 5-7 mins and reapplied a second coat, per the videos.  The gloss is now nicely restored.  I can still see the scratches if I get a flashlight and angle it just right, (Wipe New is like a clear coat and transparent) but the result is way better than before Wipe New (wish I had bothered with before and after photos).  Time will tell how durable this product is, but my guess is several months on an interior.  At which point, I'll just reapply a coat.  Hopefully, there are no adverse surface finish issues over time that makes the trim look worse than it was without the product.After an hour, I tried rubbing the trim in an inconspicuous area to see how "hard" it had set.  Only if I rubbed really hard did the shine dull.  Giving the whole trim a light wipe with a microfiber towel had no effect.  It should be fully cured after 24 hours.  It looks like I need to Wipe New the other door trim to ensure they have the same sheen (its condition is far better and like new), but I'll wait a while to see if the finish holds up on the one side first and gauge how much it dulls/wears over time.UPDATE #1:48 hours later:  The gloss level has decreased slightly compared with the 1 hour sheen.  The scratches on the trim are more noticeable than when the Wipe New was first applied, but still much better than before applying the Wipe New.  The dull areas on the trim though are still covered, which was my primary goal.  I will report back again as time progress and I notice more changes in the finish.I'll be reporting back!