My router too hangs up to where i have no connectivity. and the wireless is even more sporadic. but the general consensus here seems to be it is a firmware issue that dlink is aware of. it is a shame you cant go back to previous versions of firmware, but what can you do. i really liked this router when i bought it a year ago. so i hope they release a new version of the firmware that is out of beta soon. i don't really care about the 3g usb connectivity. i might check out this 1.32na beta 09 firmware.... but im hesitant. like ozzed3 i have yer to pinpoint what exactly causes it to bomb out. but i don't use ANY torrents. i do however run a personal ftp, that is lightly used (5 times a month maybe)