Ok, so, what im trying to do is get better signal in my pool house. My kid plays games online and as he got older, He decided he wanted to live in the pool house. His gaming system only gets a 45 percent signal out there. Getting signal in the pool house but not enough. What would be the best way to extend the signal without breaking the bank? Aftermarket antenna, range extender, whats my best bet? The game system is prob 120 feet from the router which is inside the office in the regular house. Any info would be greatly appreciated. Im a noob and have no idea whats goin on lol thank alot