NM works perfectly with: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02) Connections fail when the signal is weaker than about 40%. As long as it's ~50+% though, it's perfect. It has worked perfectly since Dapper.
Now if only the wired Marvell card had better drivers (drops at high throughput and requires reboot) Marvell Technology Group Ltd. 88E8038 PCI-E Fast Ethernet Controller (rev 14) -- [feisty fawn] NetworkManager reports incorrect online status https://launchpad.net/bugs/82927 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
