MBP won't connect AP Extreme

[AFPoster]

So I have 2 Airport Extremes one at my house and the other 10 miles away at my other house that I go to during the day. I can connect perfectly to my router at my "other house" but at my house starting like 2 days ago I can't connect at all. It always says no Internet Available but if I connect through ethernet it's 30mbps perfectly. I've reset the router, changed network name, password, etc. Any ideas? Both AP Extreme's are on firmware 7.5.2.

 

[AFPoster]

Figured it out. Changed Channel from "Auto" to 3 and it works, speed has come back. My guess is my two new neighbors have something that was effecting my signal and I just had to switch channels to avoid that.