I applied RD to WPI on 31 December. CommonApp Shows that my application has been downloaded but I haven’t received any application confirmation email till now. Should I be worried ?
Despite being an engineering school, WPI’s online student services can be glitchy sometimes (if you get in, I wish you luck getting registered for classes… ugh, what a system). If you can find a point of contact for admissions, email them and ask them to check whether your application has been received. The Admissions staff is great and will most likely get back to you within a few days. If they haven’t received it but can see that you submitted it on time, I’m sure they’ll consider your application on its merits still.
OP wrote this thread on January 10. I would think decisions have been made by now…