The update via auto-loader run very smooth and the restore of the data as well. biggest change out of the Priority Hub is for me that the camera in HDR mode makes a different sound, instead of a single click it makes no 3 times clicks, it did not do this before on the old OS.
Wi-Fi Direct and Miracast is also supported now…. the next days will show if it is working well on daily usage..
Also i still need to see if the Battery life is changing or not. I had on my Z10 no impact on the Battery life after the update, so i do not expect to have one on the Q5 but i will see.