I installed RC3 on virtualbox, using the interactive install, selecting the Rome timezone and the Italian keyboard (and a weak password).
After reboot, the console keymap is us not it.
But anaconda-ks.cfg contains:
keyboard --vckeymap=us --xlayouts='it','us'
localectl set-keymap it to fix it.
I'm not sure about what I selected during install, I'll re-install paying more attention.
Apart from the keymap, no problems detected, system is running fine.