I've got mine from FNAC in october or november (I don't quite remerber exactly).
I was a bit worried by the poor accuracy of the touch on the screen, but it seems to have bessered with the latest update.
I've never encountered the battery drain, but as I read on the average one or two books per week, I'm prompted to charge it quite often (about 6 to 7 hours per book), but it's nothing compared to phones or such other devices.
I must be the only one who would I have liked a smaller screen with all the other spec of the Aura One (the 6" size is just perfect for me).
I use a cover without an auto-sleep magnet inside it (don't feel the need, I just push the button when I want to read, it's never turned off, always put to sleep) so no problem of battery drain or such things.
As for the light, I'm rather fond of bluish light but as I'm a bad sleeper, I tried the "natural light" features and it's ok for me so far. I set the light to 10% (I don't like the way it works in "auto" mode).
I like being able to read in my bath without bothering about dropping it in the water and the crisp letters on the screen.
It's a pity that we don't have Overdrive libraries in France (at least, I couldn't find one), I'd love being able to borrow books that way !
So far I'm a happy camper
