The Perl/Tk module supplied by SuSe doesn't seem to work with Peate; you cannot enter times into the Before/After Boxes. The CPAN commands don't do the trick either, so you will have to download the package from CPAN, run make, make test, and make install as per the instructions that come with the package. Just remember that you will need root access to perform the install part.
Thanks to Jonathan Brooks for the info.