Hm, this is a strange bug, indeed. What about if you use Unity 2D? It looks like something is indeed blocking your cursor from actually hitting the left border (which really looks like it shouldn't ever even let it reveal the launcher at all given how far away it looks). What video card/driver are you using? Do you have any custom configurations with compiz via CCSM?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/965643 Title: Unity 5.8: auto-hide using mouse reveals launcher inconsistently To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/965643/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs