Yeah, randomly ejecting... but just ignoring devices completely is the thing that's making me mental lately. WTF is that??? Usually the ejecting is actually just pseudo-ejecting—it doesn't actually happen, it just says it does! (Which is it's own kind of mental...) But isn't plug-and-play a 20 year-old "technology"??? It's insane! Having to restart my rMBP, just to see my external drive, or audio interface. Hole s*** balls!