The computer proper is fine.  I do with the "refurbishing" included blowing the dust bunnies out of the case.  The processor heat sink was partially clogged, and clouds of dust came out of the power supply when I blew into it.  Clearly, the computer had not been renewed in any significant way.  But it worked fine, so there's that.  My main disappointment was the SSD which was brand new.  Actually, it was a no-brand drive; there was no manufacturer data.  Googling the part number turned up nothing.  All I can tell is that it was  "made in China."  I have no way of assessing whether I should trust my data to it or not.  The 1 TB hard disk was an enterprise Toshiba drive.  Such drives are built like tanks and designed for 24-7 service in data centers.  All good--except that used drives of this sort have usually been used in data centers 24-7.  The date on the drive was 2011, so it's life expectancy isn't something I would care to bet on.  But who knows?  I didn't check the SMART data to see what the actual usage was.  If I do that later, I'll edit this post.  My point is that one should not expect that the drives from this refurbisher will be a significant part of the value of the machine.  The unit did come with a authentic copy of Window's 10 for refurbished computers installed on the SSD.  All in all, it's an okay machine, but the refurbisher needs to do more than install a couple of drives before certifying the machine as "renewed." At least get the dust out of the processor heatsink.  Sheesh.  Also, I ordered the machine on June 20th, and it arrived on July 10th--3 weeks!  Apparently, this was the shipper's fault, not the sellers.