I'm looking at ways of getting hard-wired internet into two bedrooms with the minimum of disruption. I know I could simply use wi-fi, but want ethernet cables or equivalent. I found this - TP-Link PA411KIT AV500 500 Mbps Powerline Adapter - Twin Pack http://www.amazon.co.uk/TP-Link-PA411KIT-AV500-Powerline-Adapter/dp/B0084Y9N3O/ Does anyone on here use these and if so are they what I am looking for? I appreciate one would need to be pluhgged into the router (downstairs) and one in a bedroom upstairs, but what if you wanted to run two computers in the same room. Would that be possible with these? Or is there a better solution for what I want?