I just got a P3S a few weeks ago and have been having fun flying it around. For only the second time since I've flown it I got the HD indicator over the wifi signal. 99% of the time it is only the bars. Is it actually streaming HD quality video vs SD??? Is there a setting I'm missing? Also, this 2nd time that I got it was right after I downgraded to 1.8.1.0 (which seems to be much more stable for me).