I recently upgraded to 9.4. One of the more annoying problems is when you search computers and put in a partial name. For example, "A103" to show a list of computers that have "A103" in the name, like A103A1, and so on. Casper reports 'No results found'. I have to clear the search field and click Search which gives me all computers in the JSS, then sort them and scroll and scroll until I find the one I want. This is using the web interface to the JSS, under the Search inventory > section.
Presumably this is an easily fixed bug. Just add % signs around the search term and use LIKE. ;)