Hello all, I haven't posted in ages but I'm having this problem and I knew where to go...here. Anyways. I have a Early 2015 MacBook. As the title states I am experiencing extremely poor wifi speeds as well as signal. I'm not sure if its my MacBook, which is running BETA(!) software, the latest one. Or if its my Airport Extreme, which is pretty old. Could it just be that the router has run its life and I need to purchase a new one? Or is anyone else having this problem on their MacBook's? I'm not sure which one to lean on because range wise I have a hard time getting a good signal on my patio, and my house is only 1200sq feet AND I have an Airport Express as a range extender. The range is that bad, dead zones all over the house. The positioning of the Airport Express isn't in the best spot but it has to stay there due to the cable line being there. Its close to the floor and in the corner of a bedroom. Any ideas? Thanks ahead of time!