Given recent issues (now seemingly fixed), and having read a bunch of posts here on the forum in researching the issue, it seems that, whilst DECO client has the optimise wifi channel function, this is perhaps largely useless as it only looks for other wifi networks (?), and not zigbee, cordless phones, and all the other stuff that interferes on 2.4Ghz especially.

So, a manual channel selection option is an absolute must. My personal DECO 2.4Ghz went from completely unusable to pretty decent, but only once an engineer manually changed the channels via firmware updates. This is not something that should require engineer support. It's not a solution to scan for other wifi networks on overlapping channels (though this is a nice feature), either.

Please add a manual Wi-Fi channel selection option. It's needed.