Installed the pair of AntMiner S3+s in a case at my office today.  Oddly, when I built it at home and turned it on, the power supply showed it was running idle at 78-79watts (network switch not connected), but at the office here after I powered it in (with network switch connected) is showing about 725watts which I thought it wouldn't do until I set it to mine.  Anyway, I hoped it wouldn't blow any fuses having a couple computers, printer, etc. plugged into the same socket and luckily it didn't.  So all is good so far.  Power supply shows it's running at 91% efficiency and in case temp is at 103F.

Now being a newbie, I've got to set up the rest.  Downloaded CGMiner 4.6.1 so tomorrow I'll start setting up the rest, but being absolutely new I hope it doesn't take long to get it up and running.