Nook HD - Calibre 2.0 - MTD connect error

I was excited to see the new support for Android devices on the Mac in Calibre 2.0. But so far, no luck.

At first I had the "MyNook" app running which mounts the Nook as a drive on the computer, and that seemed to be stopping Calibre from being able to open the MTD device. But once I got that shut down, I now get this:

Looking for devices of type: MTP_DEVICE
MTP devices connected:
USBDevice(busnum=20, devnum=12, vendor_id=0x2080, product_id=0x0006, bcd=0x0216, manufacturer=BN LLC, product=BNTV400, serial=3025230350234103)

Trying to open: USBDevice(busnum=20, devnum=12, vendor_id=0x2080, product_id=0x0006, bcd=0x0216, manufacturer=BN LLC, product=BNTV400, serial=3025230350234103)
Opening device failed:
Traceback (most recent call last):
File "site-packages/calibre/devices/mtp/unix/driver.py", line 147, in debug_managed_device_detection
File "site-packages/calibre/devices/mtp/driver.py", line 123, in open
File "site-packages/calibre/devices/mtp/base.py", line 24, in synchronizer
File "site-packages/calibre/devices/mtp/unix/driver.py", line 218, in open
MTPError: The device has no storage information.

I had also in the past tried to use Calibre Wireless but I couldn't get the items to show up in the Nook's library, so I was hoping this would work better now. I will keep trying but thought I would report it.

Is PTP better?