Network Manager was so bad I switched to Wicd. Possibly related bugs here 688146 and here 484366.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/674348 Title: NetworkManager doesn't autoconnect to 5GHz connection after recent update -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs