well I found some guy on there with what looks like a rats nest for wiring, maybe 4 servers, ZERO Cooling (other than an AC unit installed on the wall) and that was about it. Anyone going the cheap route, hey, have at it. I wouldn't trust it as far as I can throw it
I've actually got about 80 1U servers in my garage here (took them out of service, now I'm stuck with them). I have 3 slaved for my gaming system, and I use a couple for server testing, and another for music - but there's no way I'd open it to the public to run an operation out of here.