I'm not able to install the -proposed package, but the error may well be on my noobish end:
thomas@thomas-acer:~$ sudo apt-get install indicator-datetime/saucy-proposed [sudo] password for thomas: Reading package lists... Done Building dependency tree Reading state information... Done E: Release 'saucy-proposed' for 'indicator-datetime' was not found -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1228360 Title: No clock in menu bar and can't edit Clock settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-datetime/+bug/1228360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs