Tried today to install Kali Linux x64 1.0.9 on 2 different laptops:

1) Acer Aspire R7 571G
2) Dell Latitude 3540

On my R7 it ended up borked because Kali couldn´t found my Wi-Fi card and that laptop dosen´t have and internal NIC either. I couldn´t get thru on that one...
But, on the Dell laptop the CLI is somewhere stucked and gives me the fine error of installation failed bla bla bla... No info ON what that has stalled the process!
Tried the GUI installation and all went well!

Another problem that have been around since 1.0.7 when I searched the net is that people need a cable to get thru the network because the WPA2-key is not working (even thou it works great).