Ok so I’m looking to get an iPhone XS but I’ve never put a screen protector on before since I’ve always got the Otterbox defender cases with the built in screen protectors for my current Iphone Se, so I was interested in the belkin glass one at the Apple store since they will put it on for you, are these belkin ones good cause there are a ton of bad reviews on them? Do they last long? Can they be trusted?