No , it isn ' t illegal . At all . You are allowed to configure your routernetwork however you want . Understand though that could be held responsible for all the traffic that flows over it . Open access point in an apartment building just screams use me to download kiddie porn . Your ISP will also likely have a data cap and if you go over it because 50 people are all using it , you ' ll be paying the bill , not the moochers . You ' re better off setting up a small ' guest network ' for your cashstrapped neighbour and those select few others you want to share with . <| sep |> It will be a big adjustment if you ' re used to playing with a different controller . If you ' re willing to adjust and spend at least an hour or two testing and changing configurations , it ' s completely worth it . I ' ve used it for months and I ' m AllStar ranked