Initial test of a secondary monitor setup with my P3 Pro went well. I used a 27" HDTV with Apple TV box and my iPad mini and pushing video over Airplay. I hooked them both to the WAP in my truck, but I could have used the hot spot on my iPhone. The video had some dropped blocks, but overall was just the same as what was on the ipad. Going to run some more tests. Stay tuned.