I work from home.  Main Computer with Multi-Monitors, that I use heavily, I wanted a low-cost solution for just checking mail and person information without interrupting what I am doing on my main computer.  I added a monitor, sd card, and wireless keyboard/mouse and it works great.  The only problem I had was when I was first setting it up, because of the TV for a monitor I was trying to use, I missed a critical step and the language was not English. I had to hard boot the machine, and then it worked fine.  That problem was mine not the computers.