Using rich site snippets for events

[corn]

Hi,
We are considering using rich site snippets for events on one of my client wordpress sites that runs a chamber of commerce. Has anyone had experince with using these? How fast do they get indexed? Have you noticed they're very effective?

Cornelius

[Kingof5]

They should be indexed next time the page is crawled. I don't know that they're very effective anymore. Obviously they're worth doing since they're pretty easy to set up, but Google continues to be highly selective about showing them.