I have my router on one end of the house and my xbox on the total opposite side. My mom won't let me run an ethernet cord down stairs and won't let me reposition the router in the middle of the house. All i have is a first gen apple tv and since it has wifi and an ethernet port, I thought I could use it in some way to get the wifi signal and repeat it through the ethernet to my xbox. I have seen people put leopard on the first gen aTV and I thought maybe I should do that as a last resort (the sharing internet option). I come to this amazing community for help incase there's an alternative to my last resort.