just got home and tried to connect via wifi tether and USB tether and im currently sending this while connected to the internet through my phone. Both wifi tether and USB tether work. Although i had to make sure and disable fastcharge to allow USB to work. but they are definitely working for me. Again my current setup is CNA nightly 4/14 with matr1x 19 cfs.
Edit: Also the wireless tether app im using is Wireless tether 2.0.7 (FWIW) and when i went to try USB tether, Windows had to install the NDIS driver first. Again FWIW