The router is a wireless D-link DI-524. I have it hooked up to a main computer through a lan cable and then one computer through wireless. The router will work for an average of 2 hours but then after time it just quits sending signals to BOTH computers. The lights on the router are still flashing but my DSL activity light on the modem is not. Does anyone know why it is doing this? Oh BTW, the only way to get the internet back after it does this is restart the router or unplug it. PLEASE HELP ME!