Okay, here's my two cents for most people who have seen this post. I have been using SP9 for quite some time now.
- I think that the problem of flickering doesn't go away and it happens more when you do something graphic/video intensive (like watching movies on Netflix even).
- I have had several reliability issues with this device. It's the minor things that makes it feel like how can they not care about such small things that completely ruin user experience (at such a BIG price). For example, the haptic feedback of my pen randomly stops working? Why? I don't know. Then you have the issue of rotation completely locking when you plug in the type cover. Why would I ever want my screen to be completely locked in portrait mode with a typecover plugged? Who knows. And the random BSOD? Also, who knows. This list can go on for enough time with simple inspections.
- Despite all my grievances, I still like this device. The core idea and what's it meant to do are still great for people like me who really need a lot of the powerful tools that windows as an operating system can provide on desktops. And if I ignore most of the above small things, the device is working fine.
- Now coming back to my reliability concern. All these small error makes me feel like the device can stop functioning before or maybe a little after the warranty and then Microsoft will go like 'Nah Brah', these are the terms and conditions. Even though they are doing nothing to address these prevalent issues for countless users. And even replacing the device didn't work, so I don't know what will?
So, if you are someone who's really concerned about reliability and small things, just return it without hesitation. However, if you think you really like the overall theme of the device outweighs everything, you can stick with it and thise inconvenience will be very minor and not matter much.