As a PM, I often want to review the ideas list and search for a specific keyword. This is useful when you want to find ideas that relate to a specific topic ... it's then easier to merge ideas and to promote them to a feature
Have you seen the global search in the top right corner of the page? This appears directly below your user avatar inside of Aha!
This allows you to search for ideas (along with any other record type in Aha!). You can then filter down to find exactly what you are looking for.
ok just found the filter but this is not obvious if you don't know ... having a search bar would make it very seamless and improve usability :-)