Thanks for the replies, I am thinking my best bet is running an ethernet from the downstairs SkyHub through the ceiling and then plugging it into my Netgear WNR2000 and setting it as an Access Point with its own separate SSID.
Like I said right now it is mainly for chromecast streaming and if it comes to the point I need Xbox Live etc then I can just plug an ethernet into the Netgear upstairs and still get the full wired experience as I would plugging ethernet in downstairs, correct??
Like I said right now it is mainly for chromecast streaming and if it comes to the point I need Xbox Live etc then I can just plug an ethernet into the Netgear upstairs and still get the full wired experience as I would plugging ethernet in downstairs, correct??
Emm.. well I would need a network switch, but the more I look into these powerline adapters they seems a lot better than drilling holes (which Mrs will kill me)

