Nothing really. Although there was something a little odd. The computer did a windows update where it reticked some power option such as allow this device to wake the computer for the mouse, keyboard and router. Consequently the machine wouldn't sleep. Well it would but would self wake 20mins later. Ive had this before so knew how to fix it. I've no reason to believe there's a connection though. Routers been running fine soni never need to go into settings so this problem may have been there for a whole and I wouldn't have noticed. Other than that I've reset the router several times trying to get the admin admin thing to work which apparently it does, just not from my wired in machine.