My 2016 XP900 went in to the dealer for its first service. It has 46 hours on it. The full glass pro fit lock and ride windshield was sent to the glass shop to be re-sealed. Further research showed the adhesive was defective. One guy actually had the whole windshield fall out while riding. Dealer said "Your one year warranty was up in March, so of course it's not covered". Of course not I said. Nice to know Polaris accessories suck as bad as their machines. My advice: whenever possible buy aftermarket accessories instead of the higher priced Polaris ones.