I've had my Series 4 for a couple weeks now. When I first got it, things seemed to be running as expected. However, about a week ago, I decided to reorganize my external hard drives: all the drives that were previously connected to my Pink Pogoplug were connected to my Series 4 and vice-versa. When I plugged my 1TB Seagate drive into the Series 4, it did the usual media scanning and eventually everything showed up. A few days later, it vanished. So I then unplugged it, deleted the .cedata folder and plugged it back in. History repeated itself: drive was there one day and gone the next. Unplugged drive and deleted .cedata again. This time, when I plugged it into the Series 4, it would NOT show up. I left it plugged in for a day thinking that maybe it needed extra time to scan the drive's contents. A day later nothing showed up.

At this point I'm starting to think it's the Series 4, not the hard drive, so I unplugged the Seagate drive from the Series 4 and plugged it into my old Pink Pogoplug. And whaddya know? Drive shows up immediately.

Is anyone else having issues with their Seagate drives and their Series 4 units?