[Incanus]

After 7.5 days of use (all wireless antennas off, battery save on) I totalled 18hrs of reading with KOReader, and an extra hour for Calibre Companion: besides the OS interface to gather battery use data, no other App use whatsoever.

The battery was then by 18% and still had (allegendly) 2 more days of use, but I decided to charge it to 100%.

I am now on my second week of use (again: all wireless antennas off, battery save on) and will report on the device performance here as I gather more info.

Kind regards,