Kindle Humpback
It seems that the
non-permanent
mode
turns off
and
personalization
turns on
,
randomly
on my
different devices
. My best guess is that the information linked to some
cookie or other parameter in browser
, that just simply
expires
and isn't being
properly refreshed
.
This is quite alarming from the
privacy standpoint
- I wouldn't let such code
pass certification
.