Sometimes a channel other than 1/6/11 performs better. This is often the case for me. Even my Netgear 3800 will auto choose one of these overlapping channels. The Netgear 4500 rarely ever auto chose anything other than the non-overlapping 1/6/11 channels.It's not the number of nearby SSIDs detected, it's all about choosing a channel (1, 6 or 11) that doesn't have a neighbor that does heavy streaming most of the time.
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