So far, not good. I read through several reviews regarding the software problems that are plaguing these otherwise seemingly great buds. Unfortunately I have run into it right out of the gate. After the initial pairing it has been nothing but nonstop problems. I had hoped a firmware update would solve these but now it is stuck in a firmware update loop that will not stop. I've spent 2 hours on these things already and they are brand new out of the box and they were not cheap. App/software bad.