Summary: Had no problem installing; works great. It's a little slower than my new WD drive, but that's probably because it doesn't have a buffer. In actual use it works fine as Windows does some buffering. For the price it is a good deal.
Summary: Got one of these in my brand new Asus PC. Quiet, fast, runs barely warm, not even close to hot. I liked it so much that I bought a 2TB version of the same drive ($70 cheaper than WD black) to add to my system, once again, no hassles, just worked great. Had to use Windows Computer Management to assign a drive letter and quick format the drive before it showed up in Explorer. Took about 3 minutes to install, 1 minute to configure.
Summary: I got this drive as one of the Deals of the day, and it was a good deal so far, glad I ordered two of them. :) So far no problems and the Toshiba drive is so quiet over the WD Drive it replaced.