I got this router changed some time back but I have never had a good WiFi range on it and I see that others have had similar issues is there any chance of getting this swooped. The range is far worse than the hub 1.0 that I had before. I cant stream anything to my TV downstairs I only get around 2MB on my Xbox and around 10MB on my TV
I would look at what type of wireless you're connecting too, and how you have it configured on the router. for example, are you connecting to Wifi 2.4ghz, or 5ghz? Is it setup for B, G or N? For example: I have to set my router the below to get signal in various parts of the house (Victorian build), not sure about your situation but it may help.