The new Smart Dropdowns are very cool, but my one problem with them is that the dropdown options can't have prototype handlers connected to them. My goal is to make selecting an option from the dropdown navigate to a different screen, since a lot of content on the page changes when this is done. Currently my option is to build the smart dropdown, break it down into its basic components, then add the click handlers myself, which eliminates all of the niceness of the Smart Dropdowns.