Was fine out of the box, seemed to be a good inexpensive choice but after a couple of weeks is now not connecting to wi-fi. It says out of range even though I am in the same room as the router. All other devices connecting with no issue. Tried total refresh to no avail. Pretty much useless at this point. Contacted Samsung support, they want me to send it in via UPS so they can repair it. Come on, it is a $170.00 laptop, just send me a frigging replacement!