I think quite a few people have had this problem, but I can't seem to find an answer. My Cisco 3825 wifi modem from Shaw keeps dropping internet when I am streaming video through my Wii and cell phone. This happens every 30 minutes or so. I have tried resetting the router and changing the router channels (tried them all), but it still drops the connection. When streaming video on my laptop wirelessly, the 2-3 second drop doesn't affect it as it downloads a few minutes ahead of itself; however, on the Wii and cell phone, it cuts out and i need to do a reset. I never had this problem until recently when I got the new wifi modem from Shaw. I previously had a D-Link router that never caused any drops through my Wii or cell phone. I have a good wifi signal throughout my entire house (close to full signal). If anyone has any ideas...please let me know.