Too fragile for my use.
I bought two and now only one works.
Higher battery drain, because there is a motor in them spinnnig a disk.
Slower access, because it's rotating media not semiconductor memory.

I think I trashed it by taking photos with the camera mounted ont he car while driving.
The vibration destroiyed the 1G disk.
Cost me £300 when new, replaced with 1GB memory for £100