Like Shane I can only get it to filter the group by putting a button on the page, typing the data to filter by into the input box and then clicking the button. I also put an input box on the page so I can see FuzzySearch Matches Count when I type into the search field. So Fuzzy Search is filtering the data and putting it into its matches BUT the refresh of the RG never happens at any time other than the first time or when the button is clicked. I couldn’t actually get it to fire from a change to the input value.
So frustrating as it is so close to working, so the way I have left it for now if I type in the input box and then click outside of the input it will sense the change and then I can set the source on the RG to the Fuzzy matches. Is this more likely to be a bug in Fuzzy Search?