Thanks for clearing up my confusion about the clock. This is my first endeavor into CM so I wasn't aware of the clock's traditional minimalism.
Also, I have seen a few posts about not being able to use mobile data. I've also been experiencing this problem, and nothing (including rebooting) has been able to fix it. Instead, I switched to HUSPA+ under access points, and my mobile data has been functioning perfectly since then.
If there's any reason I shouldn't be using HUSPA+, let me know. I'm able to send and receive MMS in addition to having internet, so I haven't personally encountered any problems.
Sent from my SGH-I777 using xda premium