Bought one of these, this machine is a piece of junk. Samsung can not service these machines in any local market, you have to ship the item to Texas. My machine has a battery issue that results in the machine not waking up - do your homework and don’t take a risk on this machine.
Quality seems to be all or nothing; some people complain of myriad, major problems and others have no complaints. Not very many reviews in the “middle” so to speak. I have this machine and am very happy with it. I have not had any battery, touchscreen or build quality issues.