I've got 2 WRT54GS v4's linked via WDS and with one connected to an ADSL2MUE on a 3mpbs/384kbps DSL line. Hardware in use is 3 Desktop PC's (2xWinXP, 1x Linux), 1 laptop (wireless, WinXP), a Nokia N80 (wireless) an XBOX & a PS3 and every 2 weeks I've had to power cycle the WRT connect to the MUE due to the internet dropping out and not being able to reconnect. around a month ago, I switched everything from WinXP to Ubuntu and I've just noticed that the WRT has been up for 34 days. Not sure what it means, my useage hasn't changed at all, just my OS. Weird.