Hey guys, Would love some help with this if you can. I need to expand my wireless signal in some way. Below is the situation: 1st floor: My router (LINKSYS WRT54GL) is in the living room. I have the latest DD-WRT firmware for my router on it. The router is place below the TV in a cabinet. Though for some reason the first floor has full bars wherever i go even with the cabinet closed. I have the following connected on it with ethernet cables: ISP MODEM DREAMBOX ASROCK ION 330HT-BD SAMSUNG C7000 3D LED TV MY PC 2nd Floor: Here is basically where my problem is. I dont have any wireless coverage here, sometimes one bar but keeps dropping. This is where i would like to expand my wireless coverage. How do i go about doing that? I have 3rd Floor (Attic): Here i have my desktop PC. What i did when the house was building, i asked the electrician to have 2 Ethernet cables passing through the pipes and ending up in the living room so i can connect them directly to the router. I have no idea what i have to do, any help would be greatly appreciated. Thanks in advance.