yeah, I would say, expect to get a response within 24 hours.
However, it will often be shorter, but that depends on when you happen to post relative to when an approver looks through.
Say an approver looks through every day at a certain time. If you post right after that time it'll be about 24 hours untill said approver looks at it, if you post right before they look it might be 5 minutes.
That said, there are several approvers, and while all might not look every day, theres a good chance for a quick response.
Its the old "a watched pot never boils" scenario hehe. If I'm waiting for an approval I'll usually go do something else for a while rather than make myself impatient by continually hitting the refresh button to see if anyone has posted.
I'd bet you'll get a response within the next couple hours since we're heading into primetime US now.
