Like many of you I was super excited to open my Surface Book up and play with my shiny new toy, only to discover that there were errors all over the place. Specifically, I had the intel display adapter crashing problem (every few minutes) and the display color shifting problem that others have experienced when scrolling or moving windows. However, the second I installed and switched to Firefox (others have reported problems with Chrome so I haven't tried installing that yet), all of those problems went away. I don't have a dock yet so I can't speak to whether or not any dock related problems are solved by not using edge. What I can say is that with Edge open I felt like the Surface Book was a glitchy nightmare, but with Edge closed and Firefox open I haven't experienced any glitching, display problems, or crashes. So far, everything is totally smooth for me. So I HIGHLY recommend trying Firefox out if you are experiencing issues. Let me know if this fixes your issues to or it is just a giant coincidence for me.