Quick Detaills--my ISP is Aerioconnect; I'm using the original power supply (plugged into a surge protector).  The router will restart intermittently--sometimes it will stay on for hours without issue, and sometimes it will restart itself multiple times in an hour.  I have noticed that this correlates with high load--I have to disconnect my phone from wifi before downloading a podcast or else the router will restart, and just now I tried to upgrade the router firmware and the router restarted itself.  Please advise!