I bought this 5 and 1/2 months ago and up until a week or so ago it worked fine.Then the WiFi  download started slowing down - when none of the other electronics in the house didn't - and then kicking off-line - often three or four times in an hour.(I'm a writer and usually use this machine for writing and research four or five hours a day, pretty much continuously,)Yesterday, even when I could get it online, its download never went above 5.This morning it was: PING 18, Download 2, Upload 28.Checked it against my phone, my wife's phone, my tablet, my laptop and my wife's laptop in three different rooms, including on the same desk right next to this machine.  All of the others averaged a download of 115.