So my family has high speed with Comcast, but lately we've been having trouble. Once we get like more than a few feet away from the router, the wirleess connection either slows down big time, or just completely drops. We called Comcast, and the issue seems to be with our router. We have a Linksys E1000 Router. It's weird though cause right now, as I'm typing this, I'm not even close to the router, but my speed is fine. But last night when I was in the same spot, I had no connection. We have the 2nd highest package with Comcast. 20mb down, 4mb up. Any suggestions as far as a good router? PS. Our house is around 2500 sq/ft, so I want something that'll have a fairly strong signal.