Ok so I have a wireless network setup and it works fine, the problem isn't the network, it's the router, I'm almost 100% sure.
For the past few days, the router has been doing this thing where the the computers that are wired still work fine, but the W-LAN light stops blinking and any computers on the W-LAN get disconnected and can no longer find the network. Any ideas what could have caused this to just happen out of the blue? Or is it just hardware wear & tear?