Worked great, and paint feels smooth after usage
I was a little concerned with reading the reviews about staining after using the product.  I went and checked my windows and trim panels.  No apparent staining.  But this may depend on when the car was made and materials used in the manufacturing process.<br /><br />Has a nice banana smell and seemed to do the trick after 3-4 minutes.  Didn't do too much with my wheels, but I think this was largely due to age (40 years old).  I applied it while the car was wet, and didn't let the car dry with the product.  I could see the product was no longer foaming, and used my pressure washer to clean the car.  Did this a couple times.  That may be why I didn't get any staining on the glass or plastic.<br /><br />Only complaint is with Amazon.  They need to step up their game when shipping spray bottles.  I've had two different products in spray bottles damaged, or product leaked out.  This bottle had whatever makes the trigger return damaged, so I had to squeeze, then manually pull the trigger back to the ready position.  I worked around it, but it was annoying.
Rating: 4 stars