#4 Can i use this with 2 monitors, and connect a mouse / keyboard? desktop at work, laptop at home?
Yes, that shouldn't be a problem, you'll just need to make sure you have enough ports. The Surface Dock comes with 4 USB 3.0 ports, 1 Audio out port, and 1 Gigabit Ethernet port. You can use the Surface Dock to transform you Surface into a desktop PC at work or home.