Wifi doesn't seem to be working for me, and neither does the clock (Com.android.deskclock, says I'm on version 3.0.0). Upgraded from CM10.2, updated CWM to do so. It's been a long time since I did anything "under the hood" with my phone, so I don't know how to begin solving that one.
LTE works fine. Can't find any other features that aren't working. I realize these probably aren't due to the specific ROM.
Dumb Question:
Did you clear your caches before installing the ROM? If no do that. The installation instruction on the first page are weak at best. I used the following instructions on 1st installation of ROM.
1-Wipe Data
2-Wipe Cache
3-Wipe Dalvik-Cache
4-Flash ROM followed by Gapps
5-Wipe Cache & Dalvik Cache
6-Reboot and Let Settle for 5-10 minutes
I would also recommend not using the GAPPS from the 1st page.. It's super lite. I use the calendar and had to remove the provided gapps and install another one.
I'm still using this rom. it's good.
Good luck