I also would like to see the ability to use both P1 pedals with BLE. I have data dropout problems with ANT+ using a USB dongle. The Wahoo Kicker power reads lower than the P1 pedals. I have two sets of pedals and they both read close to the same so I suspect the P1 pedals are more precise. I need to correlate the power from my trainer with real life TT workouts and races so I prefer using the P1 pedals on the trainer also.
I really want to see both legs recorded independently in the data sent to Training Peaks. At this time even when using ANT+ on the left pedal Zwift does not save data from each pedal so that I can track pedaling dynamics.
The left P1 pedal with ANT+ does agrigate the readings and also reports independent data for pedaling dynamics.