The 52 reports were contributed by 44 contributors. Epi-X staff were able to elicit feedback from contributors for 30 reports. In regards to usability, the system was considered practical for 28 of the 30 reports for which feedback was elicited. In regards to case-seeking usefulness, 2 of the 30 case-seeking reports for which feedback was elicited were considered not successful; eight were considered moderately successful, and 15 were considered fully successful. For five reports, the contributor was unable to rank the success. Of the 30 respondents, 28 stated their intent to use Epi-X for this purpose in the future.