I have a Lenovo w500 and this happens to me as well. I also believe it might have been introduced with the kernel release mentioned by Rick.
I'm updating to the next kernel right now, and I'll report if that fixes things. -- wireless randomly disconnects https://bugs.launchpad.net/bugs/578546 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs