At least in the German WP, clicking the Review button (labelled "Link überprüfen" there) displays nothing more than the link to the disambiguation page which is not helpful. because the user cannot see which other link to use instead of that to the disambiguation page.
In order to be helpful, the content displayed should contain the links referred to by the disambiguaion page, such that the user can decide which one to use. Clicking one of the displayed links should replace the link to the disambiguation page with the chosen one in the wikitext editor. -- Juergen ~~~~