Has anyone tried foam or felt covers on the Airpods yet? Or does anyone have some they could try and report back? Specifically I'm talking about these kind of foam or felt covers: https://smile.amazon.com/SoftRound-...rbud covers&qid=1482292669&ref_=sr_1_1&sr=8-1 The reason I ask is that I use these on the regular Earpods and find that they make them fit perfectly in my ears without falling out. But I'm concerned about two things: 1. I'm concerned that they won't fit in the case with foam covers on. It would be really annoying to have to take them off and put them back on each time. 2. I'm concerned that having the foam covers on will interfere with the sensor that knows when the Airpods are in your ears or not. If someone would be willing to test them and report back, you would be my hero!