I've arrived quickly and in great condition. All seemed very clean and fresh although I did not open the case. A life have been using it for a couple months now and it's working great. I'll admit I'm mostly doing web surfing, email, Netflix and such. I have not yet put it to the test with ram heavy programs.THE WIFI CONNECTION ... on this one was a small wand with a USB connection that goes into the back of the computer. I did not see that in the packaging at first. Look through the boxes and envelopes carefully.