Ok i have a RCA Cable Modem from Comcast.. I have that hooked up to my Netgear 4 port wireless router and i gave my 15 port wired router also hokked up... My wireless router usually at night seems to not work a couple times during the night.. to fix it i have to unplug the uplink cable then unplug power cable then plug in uplink and power cable to get it working again?? any ideas