Have had my linksys wireless router running for a good few months now, but I seem to be having problems recently, with it not wanting to connect to the net. went in and checked the settings on the modem, and they seem to have changed without me doing anything to it!! this has happened 3 times now, settings just changing ?! is this usual? its no major problem, as all i have to do is re-enter my username and password and change a couple of drop down menus, but its getting a little annoying! any ideas why it would do this?