I have a thank-you page which Si-contact form properly redirects to.
I set 'redirect after 0 seconds', but I see that briefly, there is the SI "redirecting" animation and message, before the target redirect page is shown.
It seems to me that, if 0 seconds is selected for redirect, the redirect animation and message should not be invoked at all. Instead, under a "0 seconds redirect", there should simply be a linked redirect to the thank-you page.
If this can't be done, I will probably allow a redirect of a few seconds. Right now, redirect of 0 seconds is a bit jarring (the momentary redirect animation and message, then the sudden appearance of the thank-you page).
Great plugin, thanks for opportunity to provide some user feedback/wish list. --Bill