I just got a new/old refurb back from the factory as my original unit started to flake out, and this unit now constantly restarts every 1-3 minutes. I can't even get the opportunity to change any settings in the router because it restarts before I can initiate anything. This is straight from the factory! I has the newest firmware out but has an older A1 hardware sticker which is weird. I have researched and found older posts where people have turned off their wireless when this has happened, but I need wireless capability ofcourse. Any resident experts that have heard of this before?