No Screen protector and so far no problems . I have never used a screen protector on any of my devices and never had problems on any of them. Maybe I've just been careful and lucky.
I like my Tough Armor case. Yes Kickstand is a little flimsy, but I rarely use it anyways. But it doesn't get in the way and it's there in the rare instance I do want to use it.
My Verizon Note 8 has a Spigen Tough Armor case and it works great with my 2 old Samsung Fast Wireless chargers and the newer Samsung Convertible Wireless charger. No problems at all.
I traded in an S6 for the $425 discount. It was fully functional and without a crack in the screen, but the screen seemed to be separating in the upper right hand corner. So far I have not received an additional charge for the less than perfect trade.
Huh! I pre-order from Samsung utilizing the Note 7 deal and I just checked my Samsung account and I did not have any subscriptions. I guess I didn't get the Premium Care.
I still like my Note 5 very much. No slowness. I got a great deal on my Note 8, otherwise my Note 5 would still be my daily driver. It's now my backup device.