We have been using FIOS internet happily with an Actiontec router (M1424WR-D) since 2008, but we have a 'dead zone' in a remote part of our home. I am attempting to install a Netgear Powerline AV 200 Wireless N-Extender kit in the dead zone room, but have not been successful. If I give a unique SSID to the extender, and do not set any encryption, I am able to have wireless connection in the room, but having unprotected wireless connection is unacceptable to me. If I use the same SSID for extender and Actiontec router, and use the same encryption key for the extender as is used on the Actiontec router, then I no longer have wireless connection in the room. I hope someone can provide some help in understanding what it is I'm doing wrong in setting up this powerline extender. Should the extender have the same SSID and encryption key? Should it be a different one? Thanks for any help.