everytime i go on my back deak that is about 30 feet from my modem it loses the internet and the cell phones have no problems. this is a new bell 2000 modem. http://www.bell.ca/Bell_Internet/Promotions/HomeHub
There are a number of possible issues going on. If you click on the link in my signature it will take you to my help links page where you will find a page specifically for WiFi problems. Hope you find something there.