To people using iOS 8: If you have Bluetooth headphones/earbuds with a dedicated button for Skip Forward and Skip Back, does skipping work reliably? Or does it sometimes skip in the opposite direction? My Jabra Revo Wireless will sometimes skip in the reverse directionor keep alternating back and forth when I'm trying to just Skip Forward repeatedly. Or not skip at all. If other headphones act the same, I'll chalk it up to an Apple bug. If not... warranty time! Thanks in advance.