I, and a few others here, applied this to our gauge clusters. You can wipe it with anything you want (short of sand paper) and it won't scratch. It doesn't keep the dust off, but you can wipe it all you need to while keeping a pristine appearance. I also applied it to my headlights and the front of my A-arms - all look brand new. Don't apply to your touch screen, though - use the factory recall material for that.
There are youtibe vids on how to apply and a simple mixture that makes application easy.
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