I haven't even got far enough to begin the PS3 setup, I'm still sourcing my router. I have chosen the D-Link DIR-625 RangeBooster N Router and will also be installing the D-Link DWA-542 RangeBooster N Adapter into my PC. My question is: I see a lot of people on various forums are using the WEP security. The router I have chosen does not offer that, it only has the WPA and WPA2. Is this a problem? Should I select different products? I don't want to use the WEP security as it doesn't sound like much security at all. Thanks for helping! Lisa