After paying a fortune (well, paying monthly) for my Samsung Galaxy Note 5, I had no choice but to protect the screen. I bought the Zagg Glass screen protector, and ask a lady at Best Buy mobile to install it for me. That just saved me from messing it up ;)
I have used 2 different Zagg glass protectors on my note 5 and have the horrible halo around the edge on both of them. The guy at the zagg counter installed the 2nd one and told me that he has had the issue with every note 5 that he has installed it on.
GLASS (Advenced Clarity): ZAGG invisibleSHIELD GLASS made of real glass (high quality tempered glass)! It is silky smooth to touch, has oil resistant nano coating, provides Advanced Clarity to sharpen images and provide vibrant colors of the new iPhone's 5/5S/5C Retina display!