I would like to have the ability to turn off the "auto search" function. Whenever I enter a search phrase, I feel "rushed" to get it entered before the auto-search kicks in. Many times it starts finding results as I'm typing and then does not search again when I complete my typing. At the point I have to force a re-index.

It would be helpful to be able to turn that off and then pressing Enter or using a separate search button would initiate the search.