I just added a Netgear WNR3500 Wireless Router to my network and I have a few questions. 1) My pc is connected to the router via an ethernet cable (not wireless) and previously I have disabled XP services that were required for *wireless" connections. Do I have to enable any of them now that a router is used or it doesn't matter because it's connected through a cable and not wireless? 2) What is the best way to SECURE my connection? What SETTINGS changes should I make (ie wireless settings, LAN settings, basic settings, etc). 3) Currently UPnP is turned 'On' through my router login settings. Leave on or turn OFF? I've NEVER used a router before so any help/advice/tweaks/recommendations are very appreciated. Thanks.