I have seen there are quite a few issues people seem to be having with their P4Pro's.
I did experience the focus issue, however all else seems working properly, with the exception of the battery ( which needs to be cycled a few times).

Aloha Krankie,

     Looks like she go!  Were you flying right at or very near the ceiling?  That must have been interesting.

     When you say cycled the battery, is that charge or turn it on and off to get it working right?  Is that problem limited to the high capacity battery?

     Looks like even more fun!  Any interesting sensor experiences?

Aloha and Drone On!