While surfing yesterday, I came across an interesting video on youtube and just wanted to ask the collective if it's accurate.
https://www.youtube.com/watch?v=AYmbBZntuY8
The video showed how to use bug repellant containing DEET to polish out oxidized polycarbonate headlight covers. Anyone see this? How does it affect the long term life of the plastic? Does the spray cause cracking down the line... Prox, cons?
Interested to know.