I too want what the Surface Pro 4 can do (and what Microsoft falsely claims it will do in their advertising), which is part of why I've stuck with this.
If some other manufacturer offered a thin tablet with a real OS, long battery life, the ability to actually turn on, a high-quality screen and pen, and support for a real (not just lame USB) dock, I'd demand my money back and jump ship in a heartbeat. Sadly,
no other OEM has stepped up to that bar - they could easily poach a bunch of SP4/SB customers by doing so, though. I'm starting to think Microsoft made a big mistake by not making a complete and total move from Intel to ARM processors after the RT - I'd be
willing to pay an x86/x64 emulation penalty for older apps to get reliable basic functionality. It couldn't possibly be more frustrating than what we have now...
Anyway, the recent updates have again made things worse rather than better- My SP4 has exhibited new, different, and more frequent weirdness since the bolus of updates the other day (5/9 or 5/10):
- Waking is definitely less reliable again. I was up to nearly
Russian Roulette odds (83%) before this - with failure to wake happening only about one time in four or five tries. Now, except for VERY short sleeps, I'm back to virtually no chance of waking from sleep. Again, waking should work 100% of the time, not 50%,
75%, 80%, or even 99%. (OK, I'd settle for two 9's reliability, but that's still wrong. MS/Intel have never even gotten close to ONE on any SP4 I've ever seen...)
- For a week or so before the 5/9 updates, my SP4 was working/waking properly when docked or plugged in, even without setting it to "never sleep when plugged in". (A few months back, that had been required to keep it from wedging several times a day.) The
only reason I noticed this is that Windows itself got flaky again, so I did a complete Windows Reset a couple of weeks ago, which also resets all settings to default. The wake problem (Surface Narcolepsy? Wake-Wedge? We need a name for this...) got worse
after the latest updates.
- The performance and function of waking and battery life on the SP4 is COMPLETELY UNACCEPTABLE - my sleepstudy report for the last three days shows FIVE failures to wake, and I've not even been particularly mobile, with only a couple of
meetings out of the office. Once again, we've had an update cycle that made things WORSE!
- One or more 5/9 updates broke my pen. More precisely, it caused the pointy end of my SP4 pen to become completely unresponsive (the button still worked and it was properly paired, but the screen did not recognize the pen as being in proximity, for either
ink or mouse/clicks). I took it to the Microsoft Store, where the problem inexplicably vanished in one of the reboot cycles we went through trying to fix it. I asked about exchanging for a newer SP4, and the tech told me that that although they'd be happy
to do that, it's definitely not a sure fix - you can go through all of the trouble of swapping machines, restoring your files, and reloading apps and still have the same problem.
As far as they know, there is NO version of the SP4 (and presumably SB) hardware that is guaranteed to wake correctly. They are well aware of the problem, and have to report back to the MS dev teams nightly to report what customers are experiencing,
so be sure to drop in frequently and let them feel your pain (be polite - the MS Store folks are by far the best part of Microsoft (The whole company should learn from them!) They really are trying to help (and I've found their techs to be quite competent),
but are in the impossible position of trying to make a fatally flawed product deliver on false promises.
- The "Intel Droppings" problem with semi-random stretches of pixels in either white or black, (especially in Firefox), got worse with some update (possibly before 5/9). Trying to play a YouTube video fullscreen on my 4K external monitor through the SP3
dock literally makes Max Headroom look calm - the video is insanely jerky and jumps back and forth in the stream. (It's fine when not fullscreen!) Moving a Firefox Window from maximized on the the external monitor to the Surface's own screen (using the Shift-Win-Right-Arrow
shortcut) is guaranteed to produce horrible errors on the SP4 screen. I've included a few screen clips below to let those who haven't yet encountered the Intel Droppings problem to see what it's like living with them - the clips below are all parts of a
single screencap of both screens taken at a single time. (Rolling the mouse over the affected areas causes them to redraw correctly, but this is completely impractical as a workaround on a high-pixel-count screens like the SP4's - the easiest way is to cycle
through a restore/maximize dance.)
The top of the window (height varies) is almost always corrupted:

Here's what the main window looks like (from the external 4K monitor) - this was taken while trying to take a OneNote clip of this page:

And the main Surface Screen, showing a permissions page opened by an update to the OneNote clipper applet is even worse:
MICROSOFT
- FIX THESE PROBLEMS!!! YOU OWED US THIS ***BEFORE*** YOU TOOK OUR MONEY!!!