Hardware and software. I'm on the 4th day of ownership and wondering if I should return and keep my yoga 2 pro. I love the form factor but it seems like issue after issue. The display is beautiful (at least until you have to deal with a VDI/TS session or external monitors.) And just to clarify more I don't use many "win8 apps" so most of the below is based in desktop mode. 1. The resolution is too high for a small screen; the resolution is non-standard so you can't choose a lower one with full screen and without the DPI scaling looking bad 2. The touchscreen is difficult with fingers or pen - see point 1. Let me specify a bit more - in desktop mode everything is so small it's nearly impossible to get the pointer where you need it to be with a finger. The pen would solve that if it would actually click when you touch the screen the first time. I'll probably adjust to this over time... 3. Why does the pen not attach somewhere on the device? It doesn't have to go in it but a magnetic adapter on the top or side would have been perfect. 4. Windows 8.1 keyboard is full featured but it's difficult to type on. This is a problem with all Win 8 tablet devices. 5. Why am I having to deal with app-by-app and multi-display DPI scaling issues even in 8.1 with external monitors. This is especially evident when you use it with external monitors. 6. the WIFI sucks, it connects maybe 1/2 of the time, 3/4 the time since last night's update - this is a very known issue with these devices and it's a firmware issue. Granted I have 802.1AC 5GZ router @ home and the known to have issues Cisco wireless routers at work. 7. I have the I5/8gb and it seems slower than my yoga 2 pro with an i3/4gb. This is subjective but the first set of windows updates (38 total) took well over 2 hours to install and reboot when I brought it home. With an external monitor hooked up (24" 1980x1080) the video will lag a bit every now and then. 8. .net framework 3.5 didn't want to install; took me a couple hours of googling to fix that. This is a known issue with Windows 2012 and 8, i'm just surprised it's still here in 8.1 9. The keyboard doesn't pop up when needed, but pops up a ton when not - this one stands - in fact it just happened again when i was using the down arrow on the touchpad to write this line. 10. Chrome doesn't work properly - not MS's fault but still a problem nonetheless 11. Windows 8 apps are all basic and suck compared to desktop/apple/android. Examples: Facebook, Horizon view client, Kindle app, Evernote...pretty much all but OneNote which is great. Not directly MS's fault. 12. When the type-pad is attached you can't easily touch the taskbar since it's so small. 13. At first glance the pen should make the low resolution ok but even if you put the dot on a spot you want to click it doesn't work; drag and select just doesn't work 90% of the time. I'm not the only one complaining of this. 14. The dock mDP port doesn't work with a startech adapter that works fine on the surface itself. At first glance you would think bad dock but 1 out of 3 that we have works. It's not the dock that is the issue it's the surface itself as 1 out of 3 of our SP3's works fine on all 3 docks. 15. The sp3 is not seated securely in the dock; i can easily bump it out. 16. 8 hours battery life seems....questionable...If you want to be a tablet you should have an easy way to see the battery usage. Running a powercfg /batteryreport is a workaround 17. WIFI is slow, but I can't prove it because Win 8 masks the connection speed from the charm Come on - can you not get this stuff right on the 3rd generation of a device?