On 01/06/2017 20:32, root wrote:
N_Cook wrote:

What happens if you invert it in both cses of being in the horizontal
and vertical overnight situations?

I don't understand. I am very reluctant to allow the unit to
lie horizontal for fear that it will discharge. After discharge
the ordering of the (389) books is all screwed up.

I would suspect a bug in the whatever it's using to do screen
orientation sensing.
It should be off in sleep, but they've had other power draining bugs,
like the 3G one...