I personally never had any problems setting the Vive etc up.
Was just a case of mounting the lighthouses in opposite corners (ideal if there happens to be a plug socket nearby) facing each other and tilted down slightly either using the fixings or a couple of camera tripod mounts, plug in and select one to channel C and the other to channel B.
The Breakout box is colour coordinated to show the headset end and PC end respectively. Just plug in the HDMI, USB and power, the only cables running from the breakout box to the PC are one USB and the HDMI, you will obviously need a second output to your monitor from you G-card.
So you have power to the two lighthouses and the breakout box, there are another two power adapters for charging the Vive controllers but they last hours tbh. There is a sync cable that can be connected between the two lighthouses but I've never had to use it. Perhaps for less than ideal environments with mirrors and other shiny things ?
Then its just a matter of running the Steam Vive setup which is pretty straight forward.
The only issue I had was a stubborn firmware update not pushing to one of the lighthouses, a pc reboot sorted that. (done via bluetooth)
A fair bit of fuss was made about the setup process when the Vive went live, guess they had to moan about something !
There's a wireless pack available now, more money of course
