I was hopeful that this would be a great value purchase.  But, after just a few uses, I am highly skeptical.  The first thing I noticed after opening the box were the absurdly cheap keyboard and mouse.  I didn't even bother to remove them from their packaging.  My guess is that they would last all of 10 minutes under normal use.  My next concern came when the USB wifi receiver failed after just a few uses.  So far, the computer itself is working as expected.  But, if this is a quality refurbished product, why include such laughably poor-quality peripherals?  Their inclusion has only served to make me concerned about the PC as well.  Why not leave out the crappy add-ons and install a good-quality internal wifi receiver instead?  I will now be forced to either return the PC or go out and buy a separate wifi receiver.  Without that, the PC is useless to me because of my home office setup.  I will consider providing further updates when I make my decision.  BTW, I gave a 2-star rating only because the PC itself is still working.