Ever since the latest release, S234, I'm finding that my external hard disks aren't staying connected. This used to happen every now and then but it's happening frequently now. Most of the time I can disconnect power to the EHD, reconnect it, and the Hopper will recognize it again - for a day or 2. Today I even had an occasion where it wouldn't recognize it no matter what I did (disconnecting/reconnecting power to the EHD, disconnecting/reconnecting the USB connection, etc.). I was going to check the EHD itself on a PC but when I went to disconnect it again the Hopper did a spurious reboot. When it came back it found the EHD just fine. I have multiple Hoppers and they have Western Digital Elements and WD MyBooks attached to them, externally powered EHDs. Are others having the same problem?