Hi all I've had this for around six months now and had no problems with it previously, but over the last month or so I'm having constant connection problems. I have a few devices that connect via the 5ghz connection and they seem to connect fine (my laptop, iPad) but the devices that only work on the 2.4 range are having loads of problems. My android phone and work iPhone are both 11n and they seem to find the connection most of the time, and generally keep the connection (although the signal is not strong at all, despite the router being in the room directly above). However, I have a Squeezebox Radio which is 11b/g only and that's constantly dropping the connection, and often unable to actually find the network when I then rescan. My girlfriend's work laptop is also 11b/g only and that's not been able to connect all day. Strangely, my Pure Siesta alarm radio (11b/g) and Squeezebox Touch (11b/g) seem to keep a good connection most of the time. I have tried loads of different settings over the last month but I just can't seem to get it working properly. There's only one other 2.4ghz network nearby and that's not very strong, and no other 5ghz, so that shouldn't be the problem. I did update the firmware to 18.104.22.168.260 a while back - I can't recall if that was before or after the problems started. Any ideas what it might be and how to resolve it? The signal is generally not very strong either since we moved from a flat on one floor (excellent signal over a long range) to a small two bedroom house (two floors but much small and laptop and Radio in the room below on the other side, 45 degrees away from it (so around 10 feet away through the floor). How is best to position the antennae on these? As a side issue, does anyone have a link to a detailed guide of all the settings for this router? There are a number of settings I'm not sure about (ie, how does changing TX Power affect performance/stability/power consumption, etc). The Asus manual only has the very basic info. Thanks in advance for any help!