This thing wouldn’t even turn on once.  I tried all the troubleshooting tips on Dell’s website.  I then contacted Amazon, who told me there was nothing they could do, and to call Dell.  I called Dell, who they told me it wasn’t under warranty (even though I hadn’t even used it once), and wanted to charge me nearly as much to “fix” it as I had paid in the first place.  This thing is a scam - a hundred bucks down the drain.  Save your money and look elsewhere.