Wifi drops constantly - Macbook Retina Pro
I have a new Macbook Pro Retina that I have been using for a few months. Everything is great except one really infuriating problem. The wifi drops constantly, every few minutes I will see the wifi icon start flashing like it's connecting to a network, it will reconnect no problem, but again, after a while it will just randomly disconnect itself. There are other devices on the network, like my iphone that never drops. I am wondering if there is a solution to this problem?
Also, I do have bluetooth turned off, I don't think there is any interference from that. I used to have a Macbook Air that did not have this problem. I upgraded from a 2010 Macbook Air to a 2012 Retina Pro, and that's when the problems started.
MacBook Pro with Retina display, OS X Mountain Lion (10.8.3)