OSX Maveric and RN 516 - smb problem #25261052

Continue to disappear files and folders. Then for a while is fine then it starts to become slow and error to give users access to files etc.They came to the conclusion that it is the device that does not work well. In my opinion it is not capable of withstanding a constant work, the operating system is too unstable. Netgear never in my company, I've had enough, now all the trash and take some system other competitors more serious and reliable. Every morning I get up, hoping that the NAS is configured as the day before, I spent a lot of money in technical controls network and eventually discover that it is the fault of netgear.