Hi Jon, thanks for your prompt reply.
I need autosuggest to behave like google's autosuggest: www.google.com
When you start typing, it shows suggested items, and when you
select one of them, it just edits your input's text. Whereas the
Autosuggest plugin adds a blue box with your selection, which isn't
editable, copyable or manageable as text. All you can do is delete
it by clicking on the little cross (see attachment).