<p>No, I don't remember receiving direct notification for votes to close, but we have (network-wide) instant access to flags, which remain the best way to draw our attention upon a question (IMO). About your second paragraph, I'm not sure so I'll let @mbq or @whuber answer as they probably have more experience than me in moderation tools.</p>

<p>I agree with you: It is difficult to get five votes to close; and, we, as mods, cannot simply vote to close. Unless there is evidence (to me) that the question is bad or does not belong here, I generally wait for flags or votes or comments. But, I would like to encourage all users with enough rep to flag or vote whenever they feel necessary.</p>
