-Returns a set of Call Detail Records (see L<FS::cdr>) associated with this
-service. By default, "associated with" means that the "charged_party" field of
-the CDR matches the "title" field of the service.
+Returns a paged search (L<FS::PagedSearch>) for Call Detail Records
+associated with this service. By default, "associated with" means that
+the "charged_party" field of the CDR matches the "title" field of the
+service. To access the CDRs themselves, call "->fetch" on the resulting
+object.