  :1) it's not necessary to create a redirect from the capitalised version unless there is a compelling reason to do so; 2) sometimes a name may appear to be unique, because we don't that out there there is another Roma Street Station in some obscure US city.  it doesn't hurt to to have the redirect from the undisambiguated page, because it can later be replaced by a disambiguation page, but it's best not to go around creating them as a matter of course; 3) lastly, don't forget to sign your posts! (just use four tildes: ~~~~ it expands to your user name and datestamp)  