It's not just on completion; it seems to automatically refresh periodically, and the refreshes collapse the categories as well. That's tested on my USC 5.0.4 installation.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/872974 Title: Expanded categories being viewed in 'Installed' tab collapse when installation/removal of a queued package completes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-center/+bug/872974/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
