I'm actually pretty sure the problem isn't with my router, as my phone does NOT lose its wifi connection when my computer does. I think it might be some problem with my wireless adapter, which is more irritating because it's brand new. It's a TP-LINK 300Mbps Wireless N PCI Adapter. Model TL-WN951N. I log in, it shuts off, and once I get back to the desktop it picks my WiFi right back up. Been doing it for the past 24ish hours, but I played just fine all night on Wednesday.