I was having some real problems with devices getting disconnected. My router uses DD-WRT so the first thing I did was go on their site and see what all those options did. I didn't change much, but the biggest one I made was I did a Site Survey. This option scans the area for other wireless devices, shows what speed they are using, what wireless channel, and the device names. Found that a few Wiis are on my street this way! Anyways, I noticed that all the devices were connected using A/B/G so I changed my router to N only. I also took note of what channels were being used and then set mine to use a channel that wasn't being used. These changes have increased my connectivity rate big time. Of course my PS3 hasn't been able to go online since the switch-over but that wasn't important enough for me. One plus on that is that Blu Ray movies no longer have all that crap that comes up since the PS3 can't go online.