I set up a linksys router in my house last night since we are now a 4 computer household (1 desktop 3 laptops). My parents are very concerned with computer safety and all that stuff so that want to put a password on our internet signal. Basically they want it so that when someone tries to connect to our signal they have to enter a password. When I set up the router last night it asked for password, but I'm not exactly sure what thats for. I'm a little nervous to just start clicking on options because as of right now the internet is working on all computers, its just not secure. Any help that you guys could give for how set this up/change it/whatever would be greatly appreciated!!!! thanks!