Originally Posted by Dude

USCIS received my applications on 4/19/2016, but I only realized I didn't get a bio appt until about 50 days later (June 8th), at which time I did a service request (to no avail), and it crossed my mind "I can see other people are getting their bios now... should I bite the $485 bullet and send in a duplicate app?" ... we all know the answer now.